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cidr-report at potaroo

Jul 20, 2007, 5:00 AM

Post #1 of 328 (18608 views)
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The Cidr Report

This report has been generated at Fri Jul 20 21:14:09 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
13-07-07 228741 150104
14-07-07 228920 150281
15-07-07 228923 149884
16-07-07 228719 150681
17-07-07 229240 150018
18-07-07 230869 149505
19-07-07 229613 150038
20-07-07 229565 149666


AS Summary
25826 Number of ASes in routing system
10902 Number of ASes announcing only one prefix
1482 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88901632 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 20Jul07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 229729 149757 79972 34.8% All ASes

AS4134 1361 460 901 66.2% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4755 1280 384 896 70.0% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1317 473 844 64.1% TWTC - Time Warner Telecom,
Inc.
AS6478 1113 293 820 73.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1102 374 728 66.1% CABLEONE - CABLE ONE
AS22773 744 65 679 91.3% CCINET-2 - Cox Communications
Inc.
AS18566 1014 385 629 62.0% COVAD - Covad Communications
Co.
AS19262 762 191 571 74.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS9498 973 441 532 54.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS18101 573 63 510 89.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 557 70 487 87.4% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS7545 709 223 486 68.5% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6197 1026 543 483 47.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1482 1005 477 32.2% ATT-INTERNET4 - AT&T WorldNet
Services
AS17488 727 251 476 65.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS2386 1210 757 453 37.4% INS-AS - AT&T Data
Communications Services
AS4668 512 67 445 86.9% LGNET-AS-KR LG CNS
AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 786 355 431 54.8% KIXS-AS-KR Korea Telecom
AS4812 528 106 422 79.9% CHINANET-SH-AP China Telecom
(Group)
AS8151 863 463 400 46.3% Uninet S.A. de C.V.
AS9443 481 82 399 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS855 574 181 393 68.5% CANET-ASN-4 - Bell Aliant
AS7029 585 195 390 66.7% WINDSTREAM - Windstream
Communications Inc
AS19916 568 203 365 64.3% ASTRUM-0001 - OLM LLC
AS5668 614 260 354 57.7% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS16852 399 83 316 79.2% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS9583 1126 813 313 27.8% SIFY-AS-IN Sify Limited
AS3602 389 83 306 78.7% AS3602-RTI - Rogers Telecom
Inc.
AS33588 455 155 300 65.9% BRESNAN-AS - Bresnan
Communications, LLC.

Total 24334 9089 15245 62.6% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.141.128.0/18 AS6661 EPT-LU Entreprise des P. et T. Luxembourg
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
91.197.34.0/23 AS41659 SYNERGYWORKS-ASN SynergyWorks Internet
91.197.36.0/22 AS43359
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.7.64.0/19 AS14093
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.224.64.0/19 AS6440 EMF-AS - emf.net
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Jul 27, 2007, 5:00 AM

Post #2 of 328 (17827 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jul 27 21:17:55 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
20-07-07 229565 149939
21-07-07 229797 150747
22-07-07 229674 150913
23-07-07 229687 151087
24-07-07 229789 151254
25-07-07 229683 151779
26-07-07 229840 152208
27-07-07 229936 152410


AS Summary
25893 Number of ASes in routing system
10960 Number of ASes announcing only one prefix
1487 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88891136 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 27Jul07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 229961 152456 77505 33.7% All ASes

AS4134 1362 476 886 65.1% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4755 1299 432 867 66.7% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1318 499 819 62.1% TWTC - Time Warner Telecom,
Inc.
AS6478 1119 333 786 70.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1108 376 732 66.1% CABLEONE - CABLE ONE
AS22773 746 64 682 91.4% CCINET-2 - Cox Communications
Inc.
AS9498 996 362 634 63.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS18566 1016 387 629 61.9% COVAD - Covad Communications
Co.
AS19262 765 193 572 74.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 578 66 512 88.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS7545 718 227 491 68.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS15270 561 75 486 86.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17488 734 254 480 65.4% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS7018 1487 1010 477 32.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1216 757 459 37.7% INS-AS - AT&T Data
Communications Services
AS4766 793 361 432 54.5% KIXS-AS-KR Korea Telecom
AS6197 1024 597 427 41.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS4812 528 111 417 79.0% CHINANET-SH-AP China Telecom
(Group)
AS17676 504 91 413 81.9% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS8151 893 485 408 45.7% Uninet S.A. de C.V.
AS9443 480 82 398 82.9% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7029 568 193 375 66.0% WINDSTREAM - Windstream
Communications Inc
AS19916 568 205 363 63.9% ASTRUM-0001 - OLM LLC
AS4668 512 168 344 67.2% LGNET-AS-KR LG CNS
AS16852 400 88 312 78.0% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS3602 390 84 306 78.5% AS3602-RTI - Rogers Telecom
Inc.
AS33588 456 156 300 65.8% BRESNAN-AS - Bresnan
Communications, LLC.
AS7011 901 606 295 32.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS6198 569 276 293 51.5% BATI-MIA - BellSouth Network
Solutions, Inc
AS7552 323 39 284 87.9% VIETEL-AS-AP Vietel
Corporation

Total 23932 9053 14879 62.2% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
79.123.0.0/17 AS8426 CLARANET-AS ClaraNET
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
203.208.22.0/24 AS38064
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
208.80.180.0/22 AS36504 TRIPLE8 - Triple8 Network, Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.224.64.0/19 AS6440 EMF-AS - emf.net
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Aug 3, 2007, 5:00 AM

Post #3 of 328 (17731 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Aug 3 21:14:14 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
27-07-07 229936 152470
28-07-07 230100 151885
29-07-07 230059 151909
30-07-07 230025 152277
31-07-07 230837 153204
01-08-07 231530 153629
02-08-07 232017 148578
03-08-07 231908 149802


AS Summary
25947 Number of ASes in routing system
10982 Number of ASes announcing only one prefix
1497 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88836096 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 03Aug07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 231833 149841 81992 35.4% All ASes

AS4134 1369 366 1003 73.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 1017 99 918 90.3% COVAD - Covad Communications
Co.
AS4323 1320 406 914 69.2% TWTC - Time Warner Telecom,
Inc.
AS4755 1312 413 899 68.5% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS6478 1103 341 762 69.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1115 369 746 66.9% CABLEONE - CABLE ONE
AS9498 1010 338 672 66.5% BBIL-AP BHARTI BT INTERNET
LTD.
AS9394 844 220 624 73.9% CRNET CHINA RAILWAY
Internet(CRNET)
AS19262 768 187 581 75.7% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6197 1029 532 497 48.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS15270 564 70 494 87.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17488 738 250 488 66.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS7545 714 230 484 67.8% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1497 1017 480 32.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS18101 578 106 472 81.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS2386 1194 743 451 37.8% INS-AS - AT&T Data
Communications Services
AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS8151 898 462 436 48.6% Uninet S.A. de C.V.
AS4766 796 362 434 54.5% KIXS-AS-KR Korea Telecom
AS4812 530 103 427 80.6% CHINANET-SH-AP China Telecom
(Group)
AS9443 480 82 398 82.9% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7029 555 187 368 66.3% WINDSTREAM - Windstream
Communications Inc
AS4808 477 114 363 76.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4668 512 168 344 67.2% LGNET-AS-KR LG CNS
AS22773 750 406 344 45.9% CCINET-2 - Cox Communications
Inc.
AS7011 899 579 320 35.6% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS16852 400 81 319 79.8% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS9942 438 120 318 72.6% COMINDICO-AP SOUL Converged
Communications Australia
AS3602 390 84 306 78.5% AS3602-RTI - Rogers Telecom
Inc.

Total 24369 8601 15768 64.7% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
46.223.32.0/22 AS3741 IS
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.110.32.0/20 AS39211 VIATEL Viatel OY
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
203.208.22.0/24 AS38064
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Aug 10, 2007, 5:00 AM

Post #4 of 328 (17735 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Aug 10 21:19:42 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
03-08-07 231908 149811
04-08-07 231815 150435
05-08-07 232179 150461
06-08-07 232046 150894
07-08-07 231724 151796
08-08-07 232316 152211
09-08-07 232457 152616
10-08-07 232344 152285


AS Summary
26003 Number of ASes in routing system
11020 Number of ASes announcing only one prefix
1503 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88826880 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 10Aug07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 232733 152417 80316 34.5% All ASes

AS18566 1018 99 919 90.3% COVAD - Covad Communications
Co.
AS4755 1319 466 853 64.7% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS6478 1115 286 829 74.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1329 565 764 57.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS11492 1111 367 744 67.0% CABLEONE - CABLE ONE
AS4323 1323 601 722 54.6% TWTC - Time Warner Telecom,
Inc.
AS9394 844 233 611 72.4% CRNET CHINA RAILWAY
Internet(CRNET)
AS19262 766 232 534 69.7% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS9498 994 466 528 53.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS15270 566 72 494 87.3% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS7545 719 230 489 68.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS17488 742 253 489 65.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS7018 1503 1015 488 32.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS18101 580 109 471 81.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS2386 1205 744 461 38.3% INS-AS - AT&T Data
Communications Services
AS8151 916 463 453 49.5% Uninet S.A. de C.V.
AS17676 504 66 438 86.9% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4812 529 112 417 78.8% CHINANET-SH-AP China Telecom
(Group)
AS4766 800 384 416 52.0% KIXS-AS-KR Korea Telecom
AS9443 482 82 400 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6197 1029 645 384 37.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS22773 753 372 381 50.6% CCINET-2 - Cox Communications
Inc.
AS4808 478 115 363 75.9% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4668 512 168 344 67.2% LGNET-AS-KR LG CNS
AS16814 426 86 340 79.8% NSS S.A.
AS9942 438 120 318 72.6% COMINDICO-AP SOUL Converged
Communications Australia
AS7011 905 595 310 34.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS577 573 266 307 53.6% BACOM - Bell Canada
AS3602 391 85 306 78.3% AS3602-RTI - Rogers Telecom
Inc.

Total 24438 9398 15040 61.5% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.147.64.0/19 AS11918
64.147.85.0/24 AS27410 BSWA - Baca, Stein, White & Associates, Inc.
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.202.64.0/19 AS32748 STEADFAST - NoZone, Inc.
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.4.176.192/28 AS30217 DESYNC Desync Corporation
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.41.112.0/22 AS35492 FUNKFEUER FunkFeuer
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
91.198.48.0/24 AS35100 PATRIKWEB-CORE PatrikWeb Backbone Network Sweden
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
203.208.22.0/24 AS38064
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Aug 17, 2007, 5:00 AM

Post #5 of 328 (17748 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Aug 17 21:15:09 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
10-08-07 232344 152445
11-08-07 232549 152848
12-08-07 232750 153190
13-08-07 232943 153449
14-08-07 233036 153758
15-08-07 233441 154200
16-08-07 233579 154379
17-08-07 233289 154764


AS Summary
26065 Number of ASes in routing system
11030 Number of ASes announcing only one prefix
1496 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88769536 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 17Aug07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 233590 154792 78798 33.7% All ASes

AS18566 1019 111 908 89.1% COVAD - Covad Communications
Co.
AS4755 1325 432 893 67.4% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS6478 1115 280 835 74.9% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1332 569 763 57.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS11492 1124 435 689 61.3% CABLEONE - CABLE ONE
AS4323 1327 696 631 47.6% TWTC - Time Warner Telecom,
Inc.
AS9394 848 238 610 71.9% CRNET CHINA RAILWAY
Internet(CRNET)
AS19262 763 235 528 69.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS15270 568 77 491 86.4% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS17488 759 269 490 64.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS7018 1496 1008 488 32.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 716 231 485 67.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS9498 998 521 477 47.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS8151 920 455 465 50.5% Uninet S.A. de C.V.
AS2386 1207 749 458 37.9% INS-AS - AT&T Data
Communications Services
AS17676 503 65 438 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 797 360 437 54.8% KIXS-AS-KR Korea Telecom
AS18101 588 161 427 72.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS9443 482 82 400 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4812 543 153 390 71.8% CHINANET-SH-AP China Telecom
(Group)
AS22773 753 376 377 50.1% CCINET-2 - Cox Communications
Inc.
AS6197 1031 656 375 36.4% BATI-ATL - BellSouth Network
Solutions, Inc
AS19916 568 205 363 63.9% ASTRUM-0001 - OLM LLC
AS4808 476 116 360 75.6% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4668 516 168 348 67.4% LGNET-AS-KR LG CNS
AS16814 426 86 340 79.8% NSS S.A.
AS9942 439 121 318 72.4% COMINDICO-AP SOUL Converged
Communications Australia
AS577 572 265 307 53.7% BACOM - Bell Canada
AS3602 390 84 306 78.5% AS3602-RTI - Rogers Telecom
Inc.
AS7029 417 118 299 71.7% WINDSTREAM - Windstream
Communications Inc

Total 24018 9322 14696 61.2% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.147.64.0/19 AS11918
64.147.85.0/24 AS27410 BSWA - Baca, Stein, White & Associates, Inc.
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.4.176.192/28 AS30217 DESYNC Desync Corporation
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
203.208.22.0/24 AS38064
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
208.81.120.0/22 AS19432 SWI - Sierra Wireless, Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Aug 24, 2007, 5:00 AM

Post #6 of 328 (17680 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Aug 24 21:13:54 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
17-08-07 233289 154874
18-08-07 233606 154279
19-08-07 233563 154276
20-08-07 233343 154461
21-08-07 233534 154222
22-08-07 233263 149779
23-08-07 233657 145967
24-08-07 228272 149316


AS Summary
26097 Number of ASes in routing system
10994 Number of ASes announcing only one prefix
1497 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
89160448 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 24Aug07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 233321 149384 83937 36.0% All ASes

AS4134 1336 344 992 74.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 1020 101 919 90.1% COVAD - Covad Communications
Co.
AS4323 1316 420 896 68.1% TWTC - Time Warner Telecom,
Inc.
AS4755 1340 514 826 61.6% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS6478 1141 318 823 72.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1134 371 763 67.3% CABLEONE - CABLE ONE
AS22773 759 67 692 91.2% CCINET-2 - Cox Communications
Inc.
AS9498 1002 388 614 61.3% BBIL-AP BHARTI BT INTERNET
LTD.
AS19262 767 193 574 74.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 592 54 538 90.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6197 1031 523 508 49.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS17488 773 268 505 65.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS7545 736 234 502 68.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS15270 568 68 500 88.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8151 925 435 490 53.0% Uninet S.A. de C.V.
AS7018 1497 1017 480 32.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS2386 1216 752 464 38.2% INS-AS - AT&T Data
Communications Services
AS4668 516 67 449 87.0% LGNET-AS-KR LG CNS
AS4812 548 106 442 80.7% CHINANET-SH-AP China Telecom
(Group)
AS4766 800 360 440 55.0% KIXS-AS-KR Korea Telecom
AS17676 503 64 439 87.3% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS5668 625 234 391 62.6% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS9443 473 82 391 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 475 111 364 76.6% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7011 917 553 364 39.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9583 1132 776 356 31.4% SIFY-AS-IN Sify Limited
AS16814 426 83 343 80.5% NSS S.A.
AS16852 398 77 321 80.7% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS9942 437 119 318 72.8% COMINDICO-AP SOUL Converged
Communications Australia

Total 24971 8800 16171 64.8% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.4.176.192/28 AS30217 DESYNC Desync Corporation
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
77.87.248.0/21 AS34568 HOSTING-SERVER-AS hosting-server.cc
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
118.90.0.0/16 AS17435 WXC-AS-NZ WorldxChange
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Aug 31, 2007, 5:00 AM

Post #7 of 328 (17645 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Aug 31 21:14:10 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
24-08-07 228272 149302
25-08-07 233150 149937
26-08-07 233142 150250
27-08-07 233479 150700
28-08-07 233323 151020
29-08-07 233577 149431
30-08-07 233841 150016
31-08-07 233216 150935


AS Summary
26201 Number of ASes in routing system
11053 Number of ASes announcing only one prefix
1490 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
89094912 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 31Aug07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 233077 150930 82147 35.2% All ASes

AS4755 1346 402 944 70.1% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1022 108 914 89.4% COVAD - Covad Communications
Co.
AS4323 1319 432 887 67.2% TWTC - Time Warner Telecom,
Inc.
AS11492 1137 344 793 69.7% CABLEONE - CABLE ONE
AS6478 1129 354 775 68.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1071 337 734 68.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS22773 763 76 687 90.0% CCINET-2 - Cox Communications
Inc.
AS9498 996 400 596 59.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS19262 776 227 549 70.7% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 796 284 512 64.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 594 93 501 84.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS8151 905 405 500 55.2% Uninet S.A. de C.V.
AS7545 732 233 499 68.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1490 1013 477 32.0% ATT-INTERNET4 - AT&T WorldNet
Services
AS15270 574 100 474 82.6% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS2386 1214 751 463 38.1% INS-AS - AT&T Data
Communications Services
AS6197 1026 574 452 44.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS4812 548 106 442 80.7% CHINANET-SH-AP China Telecom
(Group)
AS17676 503 64 439 87.3% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 803 378 425 52.9% KIXS-AS-KR Korea Telecom
AS9443 473 82 391 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS9583 1132 768 364 32.2% SIFY-AS-IN Sify Limited
AS4808 482 119 363 75.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7011 913 554 359 39.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 516 168 348 67.4% LGNET-AS-KR LG CNS
AS16814 426 84 342 80.3% NSS S.A.
AS16852 402 75 327 81.3% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS33588 458 144 314 68.6% BRESNAN-AS - Bresnan
Communications, LLC.
AS577 574 261 313 54.5% BACOM - Bell Canada

Total 24688 9037 15651 63.4% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.4.176.192/28 AS30217 DESYNC Desync Corporation
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.157.128.0/19 AS35057 ULTRANET-AS UltraNet Ltd.
78.157.160.0/19 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
85.158.88.0/21 AS8514 INODE inode Telekommunikationsdienstleistungs GmbH
91.198.78.0/24 AS33891 CORE-BACKBONE Core-Backbone GmbH
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
118.102.8.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.9.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.10.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.11.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.12.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.13.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.14.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
118.102.15.0/24 AS38186 FNCL-AS-AP First Net Com Ltd Internet Service Provider
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Sep 7, 2007, 5:00 AM

Post #8 of 328 (17593 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Sep 7 21:14:01 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
31-08-07 233216 151101
01-09-07 233059 149313
02-09-07 233282 149506
03-09-07 233177 150337
04-09-07 235243 150337
05-09-07 162793 153984
06-09-07 235689 154214
07-09-07 235800 154371


AS Summary
26227 Number of ASes in routing system
11052 Number of ASes announcing only one prefix
1940 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89156608 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 07Sep07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 235610 154437 81173 34.5% All ASes

AS4538 1940 700 1240 63.9% ERX-CERNET-BKB China Education
and Research Network Center
AS18566 1023 99 924 90.3% COVAD - Covad Communications
Co.
AS4755 1355 547 808 59.6% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1317 517 800 60.7% TWTC - Time Warner Telecom,
Inc.
AS11492 1140 349 791 69.4% CABLEONE - CABLE ONE
AS6478 1131 349 782 69.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS22773 765 65 700 91.5% CCINET-2 - Cox Communications
Inc.
AS9498 999 361 638 63.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS4134 1076 452 624 58.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18101 595 66 529 88.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS17488 795 274 521 65.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 574 70 504 87.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 726 232 494 68.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS19262 773 286 487 63.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8151 900 423 477 53.0% Uninet S.A. de C.V.
AS7018 1491 1015 476 31.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1217 750 467 38.4% INS-AS - AT&T Data
Communications Services
AS6197 1031 571 460 44.6% BATI-ATL - BellSouth Network
Solutions, Inc
AS4668 516 67 449 87.0% LGNET-AS-KR LG CNS
AS4812 550 111 439 79.8% CHINANET-SH-AP China Telecom
(Group)
AS4766 808 377 431 53.3% KIXS-AS-KR Korea Telecom
AS9443 477 82 395 82.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 502 111 391 77.9% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS19916 568 203 365 64.3% ASTRUM-0001 - OLM LLC
AS4808 467 120 347 74.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS16814 426 80 346 81.2% NSS S.A.
AS7011 921 576 345 37.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS5668 653 331 322 49.3% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS16852 399 83 316 79.2% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS577 577 262 315 54.6% BACOM - Bell Canada

Total 25712 9529 16183 62.9% Top 30 total


Possible Bogus Routes

10.190.0.69/32 AS3741 IS
10.190.15.1/32 AS3741 IS
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.241.122.128/26 AS33287 DNEO-OSP4 - Comcast Cable Communications, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.4.176.192/28 AS30217 DESYNC Desync Corporation
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.24.144.0/21 AS16065 AS16065 Easynet AS
78.24.152.0/21 AS21446 AS21446 Almaz-Telecom Autonomous System
91.198.97.0/24 AS12968 CDP Crowley Data Poland, sp. z o.o.
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.0.2/32 AS3741 IS
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.0.74.0/23 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Sep 14, 2007, 5:00 AM

Post #9 of 328 (17582 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Sep 14 21:14:00 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
07-09-07 235800 154546
08-09-07 235792 154563
09-09-07 235593 154346
10-09-07 235597 154635
11-09-07 235740 154322
12-09-07 235653 154483
13-09-07 235774 150682
14-09-07 236349 151715


AS Summary
26296 Number of ASes in routing system
11088 Number of ASes announcing only one prefix
1942 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89157120 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 14Sep07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 236034 151751 84283 35.7% All ASes

AS4538 1942 709 1233 63.5% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1409 420 989 70.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1024 100 924 90.2% COVAD - Covad Communications
Co.
AS4323 1318 422 896 68.0% TWTC - Time Warner Telecom,
Inc.
AS11492 1144 351 793 69.3% CABLEONE - CABLE ONE
AS6478 1135 349 786 69.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1077 341 736 68.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS9498 1001 401 600 59.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS18101 596 68 528 88.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS17488 806 283 523 64.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 576 72 504 87.5% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS6197 1033 530 503 48.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS22773 772 273 499 64.6% CCINET-2 - Cox Communications
Inc.
AS7545 726 232 494 68.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS19262 774 294 480 62.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS2386 1219 746 473 38.8% INS-AS - AT&T Data
Communications Services
AS7018 1492 1019 473 31.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS4812 547 103 444 81.2% CHINANET-SH-AP China Telecom
(Group)
AS17676 502 63 439 87.5% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS8151 902 464 438 48.6% Uninet S.A. de C.V.
AS4766 809 379 430 53.2% KIXS-AS-KR Korea Telecom
AS5668 653 236 417 63.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS9443 476 82 394 82.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 487 121 366 75.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4668 517 169 348 67.3% LGNET-AS-KR LG CNS
AS16814 426 78 348 81.7% NSS S.A.
AS7011 921 590 331 35.9% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS16852 400 82 318 79.5% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS577 577 264 313 54.2% BACOM - Bell Canada

Total 25829 9342 16487 63.8% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
72.13.208.0/20 AS1239 SPRINTLINK - Sprint
76.9.0.0/19 AS23393 ISPRIME - ISPrime, Inc.
78.24.208.0/21 AS14537 MOHAWK-INTERNET-AS - Mohawk Internet Technologies
78.24.208.0/22 AS14537 MOHAWK-INTERNET-AS - Mohawk Internet Technologies
78.24.212.0/22 AS14537 MOHAWK-INTERNET-AS - Mohawk Internet Technologies
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
101.13.13.0/24 AS8764 TEOLTAB TEO LT AB Autonomous System
125.62.148.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
125.62.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
125.62.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
125.62.168.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
125.62.169.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.92.232.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.32.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.123.33.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.123.34.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.123.35.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.123.36.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Sep 21, 2007, 5:00 AM

Post #10 of 328 (17546 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Sep 21 21:15:31 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
14-09-07 236349 151825
15-09-07 236070 151835
16-09-07 236109 152308
17-09-07 236118 152532
18-09-07 236066 151062
19-09-07 236385 151712
20-09-07 236600 152621
21-09-07 237054 151477


AS Summary
26351 Number of ASes in routing system
11122 Number of ASes announcing only one prefix
1943 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89017856 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 21Sep07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 237334 151406 85928 36.2% All ASes

AS4538 1943 707 1236 63.6% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1418 388 1030 72.6% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1027 107 920 89.6% COVAD - Covad Communications
Co.
AS4323 1327 429 898 67.7% TWTC - Time Warner Telecom,
Inc.
AS11492 1149 355 794 69.1% CABLEONE - CABLE ONE
AS6478 1129 374 755 66.9% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1076 340 736 68.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS9498 1006 396 610 60.6% BBIL-AP BHARTI BT INTERNET
LTD.
AS19262 777 190 587 75.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 600 60 540 90.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS17488 806 282 524 65.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS6197 1033 516 517 50.0% BATI-ATL - BellSouth Network
Solutions, Inc
AS8151 922 409 513 55.6% Uninet S.A. de C.V.
AS15270 579 71 508 87.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 728 233 495 68.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1498 1015 483 32.2% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1216 743 473 38.9% INS-AS - AT&T Data
Communications Services
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS4812 547 103 444 81.2% CHINANET-SH-AP China Telecom
(Group)
AS4766 809 366 443 54.8% KIXS-AS-KR Korea Telecom
AS17676 502 63 439 87.5% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS5668 651 233 418 64.2% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS9443 476 82 394 82.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 940 570 370 39.4% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4808 492 124 368 74.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS16814 426 77 349 81.9% NSS S.A.
AS4668 517 169 348 67.3% LGNET-AS-KR LG CNS
AS22773 772 444 328 42.5% CCINET-2 - Cox Communications
Inc.
AS16852 400 74 326 81.5% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS577 583 264 319 54.7% BACOM - Bell Canada

Total 25917 9285 16632 64.2% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
91.197.248.0/22 AS16095 JAYNET jay.net a/s
91.198.137.0/24 AS42997 IBOJ Izhevsk branch of Joint Stock Company
91.198.138.0/24 AS16095 JAYNET jay.net a/s
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
101.13.13.0/24 AS8764 TEOLTAB TEO LT AB Autonomous System
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.2.3.0/24 AS3741 IS
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.2.0/23 AS2905 TICSA-ASN
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.150.192.0/21 AS29571 CITelecom-AS
213.150.200.0/24 AS29571 CITelecom-AS
213.150.201.0/24 AS29571 CITelecom-AS
213.150.202.0/24 AS41042 SKYVISION SkyVision Network Services
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Sep 28, 2007, 5:00 AM

Post #11 of 328 (17464 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Sep 28 21:18:27 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
21-09-07 237054 151543
22-09-07 237340 151636
23-09-07 237418 152171
24-09-07 237601 154142
25-09-07 238369 151500
26-09-07 238466 152248
27-09-07 237868 151961
28-09-07 238423 152665


AS Summary
26410 Number of ASes in routing system
11132 Number of ASes announcing only one prefix
1944 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89009152 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 28Sep07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 238697 152775 85922 36.0% All ASes

AS4538 1944 708 1236 63.6% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1427 409 1018 71.3% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1028 107 921 89.6% COVAD - Covad Communications
Co.
AS4323 1398 518 880 62.9% TWTC - Time Warner Telecom,
Inc.
AS11492 1152 360 792 68.8% CABLEONE - CABLE ONE
AS6478 1131 378 753 66.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1083 346 737 68.1% CHINANET-BACKBONE
No.31,Jin-rong Street
AS22773 780 76 704 90.3% CCINET-2 - Cox Communications
Inc.
AS8151 1021 415 606 59.4% Uninet S.A. de C.V.
AS9498 1002 402 600 59.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS18101 602 63 539 89.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS17488 816 287 529 64.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 580 64 516 89.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 737 233 504 68.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6197 1032 533 499 48.4% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1492 1002 490 32.8% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1220 745 475 38.9% INS-AS - AT&T Data
Communications Services
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS4812 548 104 444 81.0% CHINANET-SH-AP China Telecom
(Group)
AS4766 809 366 443 54.8% KIXS-AS-KR Korea Telecom
AS17676 502 63 439 87.5% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4802 578 163 415 71.8% ASN-IINET iiNet Limited
AS5668 652 251 401 61.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS9443 476 82 394 82.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 490 126 364 74.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4668 517 169 348 67.3% LGNET-AS-KR LG CNS
AS16814 426 78 348 81.7% NSS S.A.
AS7011 944 612 332 35.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS3602 406 79 327 80.5% AS3602-RTI - Rogers Telecom
Inc.
AS577 591 267 324 54.8% BACOM - Bell Canada

Total 25952 9107 16845 64.9% Top 30 total


Possible Bogus Routes

2.1.1.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.250.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
79.136.0.0/17 AS8473 BAHNHOF Bahnhof AB
79.170.128.0/21 AS43379 GCB Grontmij Carl Bro
79.172.0.0/18 AS5563 URAL JSV "Ural WES"
91.195.178.0/23 AS41024 STNSK-AS JSC StarTelecom Novosibirsk
91.198.163.0/24 AS5562 INTERHOUSE-FRANKFURT Redbus Interhouse Plc. Frankfurt
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
101.13.13.0/24 AS8764 TEOLTAB TEO LT AB Autonomous System
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
172.11.12.0/24 AS64520 -Private Use AS-
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.83.0/24 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Oct 5, 2007, 5:00 AM

Post #12 of 328 (17456 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Oct 5 21:16:57 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
28-09-07 238423 153006
29-09-07 238787 152993
30-09-07 238438 153326
01-10-07 238525 153583
02-10-07 238733 152252
03-10-07 239049 152937
04-10-07 239060 153386
05-10-07 239308 153679


AS Summary
26480 Number of ASes in routing system
11173 Number of ASes announcing only one prefix
1944 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
88942080 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 05Oct07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 239202 153638 85564 35.8% All ASes

AS4538 1944 708 1236 63.6% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1431 395 1036 72.4% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 996 83 913 91.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1401 505 896 64.0% TWTC - Time Warner Telecom,
Inc.
AS18566 1028 192 836 81.3% COVAD - Covad Communications
Co.
AS11492 1153 358 795 69.0% CABLEONE - CABLE ONE
AS6478 1124 368 756 67.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1098 344 754 68.7% CHINANET-BACKBONE
No.31,Jin-rong Street
AS8151 1055 423 632 59.9% Uninet S.A. de C.V.
AS22773 789 206 583 73.9% CCINET-2 - Cox Communications
Inc.
AS17488 824 276 548 66.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 603 62 541 89.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 581 74 507 87.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 739 235 504 68.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6197 1032 542 490 47.5% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1497 1008 489 32.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1229 753 476 38.7% INS-AS - AT&T Data
Communications Services
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS4812 548 104 444 81.0% CHINANET-SH-AP China Telecom
(Group)
AS17676 502 63 439 87.5% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4802 578 161 417 72.1% ASN-IINET iiNet Limited
AS4766 809 412 397 49.1% KIXS-AS-KR Korea Telecom
AS9443 476 82 394 82.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 493 123 370 75.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS3602 435 79 356 81.8% AS3602-RTI - Rogers Telecom
Inc.
AS4668 517 169 348 67.3% LGNET-AS-KR LG CNS
AS16814 426 78 348 81.7% NSS S.A.
AS7011 944 615 329 34.9% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS577 588 262 326 55.4% BACOM - Bell Canada
AS16852 393 74 319 81.2% BROADWING-FOCAL - Broadwing
Communications Services, Inc.

Total 25801 8855 16946 65.7% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.49.0.0/18 AS6939 HURRICANE - Hurricane Electric
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.35.24.0/21 AS26791
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.250.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
79.140.32.0/20 AS31333 VOLLMAR-AS vollmar.net - Nick Vollmar
91.195.190.0/23 AS6714 ATOMNET ATOM SA
92.112.0.0/15 AS6849 UKRTELNET JSC UKRTELECOM,
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
101.13.13.0/24 AS8764 TEOLTAB TEO LT AB Autonomous System
124.197.64.0/18 AS4773 MOBILEONELTD-AS-AP MobileOne Ltd. Mobile/Cellular Service Provider Singapore
124.197.64.0/19 AS4773 MOBILEONELTD-AS-AP MobileOne Ltd. Mobile/Cellular Service Provider Singapore
124.197.96.0/19 AS4773 MOBILEONELTD-AS-AP MobileOne Ltd. Mobile/Cellular Service Provider Singapore
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
172.11.12.0/24 AS1803 ICMNET-5 - Sprint
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.253.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.83.0/24 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.196.254.0/24 AS16542 MGIC - Mortgage Gauranty Insurance Corp
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Oct 12, 2007, 5:00 AM

Post #13 of 328 (17339 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Oct 12 21:14:04 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
05-10-07 239308 153665
06-10-07 239204 153876
07-10-07 239300 154113
08-10-07 239286 154297
09-10-07 239339 154503
10-10-07 239547 153951
11-10-07 239659 151909
12-10-07 239733 154384


AS Summary
26555 Number of ASes in routing system
11198 Number of ASes announcing only one prefix
1950 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
88942080 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 12Oct07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 239660 154359 85301 35.6% All ASes

AS4538 1950 711 1239 63.5% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1440 382 1058 73.5% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1009 73 936 92.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS11492 1158 367 791 68.3% CABLEONE - CABLE ONE
AS4323 1358 601 757 55.7% TWTC - Time Warner Telecom,
Inc.
AS22773 793 71 722 91.0% CCINET-2 - Cox Communications
Inc.
AS4134 1102 407 695 63.1% CHINANET-BACKBONE
No.31,Jin-rong Street
AS6478 1127 433 694 61.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS18566 1028 353 675 65.7% COVAD - Covad Communications
Co.
AS8151 1057 434 623 58.9% Uninet S.A. de C.V.
AS19262 786 184 602 76.6% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 825 267 558 67.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 602 72 530 88.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 584 70 514 88.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 741 231 510 68.8% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6197 1028 531 497 48.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1494 1005 489 32.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1231 755 476 38.7% INS-AS - AT&T Data
Communications Services
AS4668 518 68 450 86.9% LGNET-AS-KR LG CNS
AS4812 548 105 443 80.8% CHINANET-SH-AP China Telecom
(Group)
AS4766 810 374 436 53.8% KIXS-AS-KR Korea Telecom
AS4802 575 158 417 72.5% ASN-IINET iiNet Limited
AS9443 465 78 387 83.2% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 490 121 369 75.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7011 958 594 364 38.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS19916 568 205 363 63.9% ASTRUM-0001 - OLM LLC
AS17676 502 142 360 71.7% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS5668 654 299 355 54.3% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS3602 430 77 353 82.1% AS3602-RTI - Rogers Telecom
Inc.
AS16814 427 81 346 81.0% NSS S.A.

Total 26258 9249 17009 64.8% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.35.24.0/21 AS26791
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.250.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
101.13.13.0/24 AS8764 TEOLTAB TEO LT AB Autonomous System
122.177.0.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
172.11.12.0/24 AS1803 ICMNET-5 - Sprint
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.253.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.83.0/24 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.224.0/22 AS31920 GEETEL-AS - Geetingsville Telephone Co., Inc.
204.13.225.0/24 AS26396
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.236.171.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Oct 19, 2007, 5:00 AM

Post #14 of 328 (17365 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Oct 19 21:18:04 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
12-10-07 239733 154395
13-10-07 239621 152089
14-10-07 239662 152443
15-10-07 239844 152863
16-10-07 239887 153254
17-10-07 239965 151978
18-10-07 240251 152660
19-10-07 240292 153388


AS Summary
26597 Number of ASes in routing system
11198 Number of ASes announcing only one prefix
1953 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89037056 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 19Oct07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 240538 153472 87066 36.2% All ASes

AS4538 1953 712 1241 63.5% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1470 369 1101 74.9% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1360 418 942 69.3% TWTC - Time Warner Telecom,
Inc.
AS18566 1028 88 940 91.4% COVAD - Covad Communications
Co.
AS9498 1010 74 936 92.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS11492 1155 368 787 68.1% CABLEONE - CABLE ONE
AS4134 1100 347 753 68.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS6478 1115 378 737 66.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1057 429 628 59.4% Uninet S.A. de C.V.
AS19262 789 180 609 77.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 835 255 580 69.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 606 65 541 89.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 591 68 523 88.5% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 735 230 505 68.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6197 1030 529 501 48.6% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1496 1007 489 32.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1233 755 478 38.8% INS-AS - AT&T Data
Communications Services
AS19916 569 102 467 82.1% ASTRUM-0001 - OLM LLC
AS17676 502 63 439 87.5% GIGAINFRA BB TECHNOLOGY Corp.
AS4766 809 377 432 53.4% KIXS-AS-KR Korea Telecom
AS4812 517 87 430 83.2% CHINANET-SH-AP China Telecom
(Group)
AS4802 572 155 417 72.9% ASN-IINET iiNet Limited
AS5668 657 250 407 61.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7011 961 577 384 40.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9443 451 78 373 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 494 124 370 74.9% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS3602 431 77 354 82.1% AS3602-RTI - Rogers Telecom
Inc.
AS4668 518 169 349 67.4% LGNET-AS-KR LG CNS
AS16814 426 80 346 81.2% NSS S.A.
AS22773 796 455 341 42.8% CCINET-2 - Cox Communications
Inc.

Total 26266 8866 17400 66.2% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
79.137.0.0/17 AS34695 E4A-AS E4A Primary AS
79.137.128.0/18 AS12695 DINET-AS Digital Network JSC
91.198.207.0/24 AS31283 FASTHOST-AS FastHost AS - Norwegian based ISP
91.198.210.0/24 AS5562 INTERHOUSE-FRANKFURT Redbus Interhouse Plc. Frankfurt
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
122.177.0.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
190.154.192.0/24 AS14522 Satnet
190.154.193.0/24 AS14522 Satnet
190.154.194.0/24 AS14522 Satnet
190.154.195.0/24 AS14522 Satnet
190.154.196.0/24 AS14522 Satnet
190.154.197.0/24 AS14522 Satnet
190.154.198.0/24 AS14522 Satnet
190.154.199.0/24 AS14522 Satnet
190.154.200.0/24 AS14522 Satnet
190.154.201.0/24 AS14522 Satnet
190.154.202.0/24 AS14522 Satnet
190.154.203.0/24 AS14522 Satnet
190.154.204.0/24 AS14522 Satnet
190.154.205.0/24 AS14522 Satnet
190.154.206.0/24 AS14522 Satnet
190.154.207.0/24 AS14522 Satnet
190.154.208.0/24 AS14522 Satnet
190.154.209.0/24 AS14522 Satnet
190.154.210.0/24 AS14522 Satnet
190.154.211.0/24 AS14522 Satnet
190.154.212.0/24 AS14522 Satnet
190.154.213.0/24 AS14522 Satnet
190.154.214.0/24 AS14522 Satnet
190.154.215.0/24 AS14522 Satnet
190.154.216.0/24 AS14522 Satnet
190.154.217.0/24 AS14522 Satnet
190.154.218.0/24 AS14522 Satnet
190.154.219.0/24 AS14522 Satnet
190.154.220.0/24 AS14522 Satnet
190.154.221.0/24 AS14522 Satnet
190.154.222.0/24 AS14522 Satnet
190.154.223.0/24 AS14522 Satnet
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.253.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.123.64.0/19 AS10098
202.123.64.0/20 AS10098
202.123.64.0/24 AS10098
202.123.65.0/24 AS10098
202.123.66.0/24 AS10098
202.123.67.0/24 AS10098
202.123.76.0/24 AS10098
202.123.79.0/24 AS10098
202.123.80.0/20 AS10098
202.123.83.0/24 AS10098
202.123.85.0/24 AS10098
202.123.86.0/24 AS7479 KDDHK-AS-AP KDD HONG KONG LIMITED
202.123.87.0/24 AS10098
202.123.88.0/24 AS10098
202.123.94.0/24 AS10098
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.224.0/22 AS31920 GEETEL-AS - Geetingsville Telephone Co., Inc.
204.13.225.0/24 AS26396
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.248.32.0/19 AS36049 AS1-AISL-11 - AirCanopy Internet Services - LLC
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Oct 26, 2007, 5:00 AM

Post #15 of 328 (17284 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Oct 26 21:14:13 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
19-10-07 240292 153438
20-10-07 240374 154309
21-10-07 240830 154305
22-10-07 240521 155215
23-10-07 240800 157397
24-10-07 240838 157638
25-10-07 240710 157689
26-10-07 241073 158134


AS Summary
26674 Number of ASes in routing system
11258 Number of ASes announcing only one prefix
1959 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89037056 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 26Oct07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 241338 158117 83221 34.5% All ASes

AS4538 1959 717 1242 63.4% ERX-CERNET-BKB China Education
and Research Network Center
AS9498 1012 73 939 92.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS4755 1471 542 929 63.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1153 416 737 63.9% CABLEONE - CABLE ONE
AS22773 799 71 728 91.1% CCINET-2 - Cox Communications
Inc.
AS6478 1114 400 714 64.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS4134 1098 414 684 62.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 1028 357 671 65.3% COVAD - Covad Communications
Co.
AS4323 1342 693 649 48.4% TWTC - Time Warner Telecom,
Inc.
AS8151 1058 417 641 60.6% Uninet S.A. de C.V.
AS17488 855 266 589 68.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19262 792 218 574 72.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 608 81 527 86.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 599 88 511 85.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7545 723 228 495 68.5% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1510 1020 490 32.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1241 765 476 38.4% INS-AS - AT&T Data
Communications Services
AS6197 1025 583 442 43.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS4812 523 92 431 82.4% CHINANET-SH-AP China Telecom
(Group)
AS4766 816 387 429 52.6% KIXS-AS-KR Korea Telecom
AS4808 497 123 374 75.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 451 78 373 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 502 136 366 72.9% GIGAINFRA BB TECHNOLOGY Corp.
AS19916 569 204 365 64.1% ASTRUM-0001 - OLM LLC
AS9583 1127 772 355 31.5% SIFY-AS-IN Sify Limited
AS3602 432 78 354 81.9% AS3602-RTI - Rogers Telecom
Inc.
AS4668 518 169 349 67.4% LGNET-AS-KR LG CNS
AS5668 659 319 340 51.6% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS577 599 267 332 55.4% BACOM - Bell Canada
AS4802 487 155 332 68.2% ASN-IINET iiNet Limited

Total 26567 10129 16438 61.9% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
91.198.224.0/24 AS8928 INTEROUTE Interoute Communications Ltd
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
122.177.0.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.253.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.101.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.24.0/24 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Nov 2, 2007, 4:00 AM

Post #16 of 328 (17259 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Nov 2 21:14:08 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
26-10-07 241073 156242
27-10-07 241387 156495
27-10-07 241270 156525
29-10-07 241409 153107
30-10-07 241696 153808
31-10-07 241744 154357
01-11-07 241847 155263
02-11-07 242331 155771


AS Summary
26707 Number of ASes in routing system
11271 Number of ASes announcing only one prefix
1962 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89032704 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 02Nov07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 242576 155789 86787 35.8% All ASes

AS4538 1962 717 1245 63.5% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1479 443 1036 70.0% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1017 71 946 93.0% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1356 415 941 69.4% TWTC - Time Warner Telecom,
Inc.
AS18566 1028 88 940 91.4% COVAD - Covad Communications
Co.
AS4134 1098 338 760 69.2% CHINANET-BACKBONE
No.31,Jin-rong Street
AS11492 1160 418 742 64.0% CABLEONE - CABLE ONE
AS6478 1121 397 724 64.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1162 440 722 62.1% Uninet S.A. de C.V.
AS22773 803 97 706 87.9% CCINET-2 - Cox Communications
Inc.
AS17488 874 252 622 71.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 607 56 551 90.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 609 67 542 89.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS19262 796 288 508 63.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7018 1526 1026 500 32.8% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 725 231 494 68.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS2386 1250 774 476 38.1% INS-AS - AT&T Data
Communications Services
AS19916 569 102 467 82.1% ASTRUM-0001 - OLM LLC
AS17676 504 64 440 87.3% GIGAINFRA BB TECHNOLOGY Corp.
AS6197 1031 596 435 42.2% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 815 384 431 52.9% KIXS-AS-KR Korea Telecom
AS4812 524 116 408 77.9% CHINANET-SH-AP China Telecom
(Group)
AS4808 499 124 375 75.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 451 78 373 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS3356 790 429 361 45.7% LEVEL3 Level 3 Communications
AS4668 520 169 351 67.5% LGNET-AS-KR LG CNS
AS9583 1107 762 345 31.2% SIFY-AS-IN Sify Limited
AS7011 979 636 343 35.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS3602 412 76 336 81.6% AS3602-RTI - Rogers Telecom
Inc.
AS5668 658 322 336 51.1% AS-5668 - CenturyTel Internet
Holdings, Inc.

Total 27432 9976 17456 63.6% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.250.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.168.253.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.77.80.0/20 AS24098
202.77.95.0/24 AS24305
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Nov 9, 2007, 3:00 AM

Post #17 of 328 (17208 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Nov 9 21:13:59 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
02-11-07 242331 156158
03-11-07 243189 156751
04-11-07 243862 156739
05-11-07 243297 157078
06-11-07 243507 156962
07-11-07 243511 154082
08-11-07 243690 154816
09-11-07 243678 155406


AS Summary
26737 Number of ASes in routing system
11279 Number of ASes announcing only one prefix
1964 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89032704 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 09Nov07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 243897 155508 88389 36.2% All ASes

AS4538 1964 718 1246 63.4% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1482 293 1189 80.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4134 1722 664 1058 61.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4323 1356 377 979 72.2% TWTC - Time Warner Telecom,
Inc.
AS9498 1046 69 977 93.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS18566 1030 89 941 91.4% COVAD - Covad Communications
Co.
AS8151 1161 408 753 64.9% Uninet S.A. de C.V.
AS11492 1164 420 744 63.9% CABLEONE - CABLE ONE
AS22773 806 74 732 90.8% CCINET-2 - Cox Communications
Inc.
AS6478 1121 396 725 64.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS19262 800 184 616 77.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 879 265 614 69.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 598 41 557 93.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 609 61 548 90.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS7545 725 230 495 68.3% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1517 1025 492 32.4% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1263 786 477 37.8% INS-AS - AT&T Data
Communications Services
AS6197 1030 570 460 44.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS17676 504 64 440 87.3% GIGAINFRA BB TECHNOLOGY Corp.
AS4766 816 378 438 53.7% KIXS-AS-KR Korea Telecom
AS4812 524 87 437 83.4% CHINANET-SH-AP China Telecom
(Group)
AS5668 660 259 401 60.8% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7011 981 589 392 40.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS3356 825 443 382 46.3% LEVEL3 Level 3 Communications
AS4808 499 124 375 75.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 569 206 363 63.8% ASTRUM-0001 - OLM LLC
AS4668 521 169 352 67.6% LGNET-AS-KR LG CNS
AS3602 412 76 336 81.6% AS3602-RTI - Rogers Telecom
Inc.
AS16814 427 95 332 77.8% NSS S.A.

Total 27461 9236 18225 66.4% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.217.160.0/20 AS29944 PULLTHEPLUG - PullThePlug Technologies LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.32.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.162.64.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.33.64.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.35.0.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
91.200.240.0/22 AS44045
91.200.248.0/22 AS43348 TATARINOVA-AS PE Tatarinova Alla Ivanovna
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.132.210.0/24 AS30057
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.77.80.0/20 AS24098
202.77.95.0/24 AS24305
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.167.238.0/24 AS209 ASN-QWEST - Qwest
205.167.239.0/24 AS209 ASN-QWEST - Qwest
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.212.240.0/20 AS14825 CONSONUS - Consonus, inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Nov 16, 2007, 3:00 AM

Post #18 of 328 (17192 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Nov 16 21:17:23 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
09-11-07 243678 155686
10-11-07 243974 156046
11-11-07 243839 148347
12-11-07 235665 148466
13-11-07 235821 154894
14-11-07 244197 155135
15-11-07 243680 155759
16-11-07 243479 157541


AS Summary
26754 Number of ASes in routing system
11260 Number of ASes announcing only one prefix
1966 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89032704 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 16Nov07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 243623 157533 86090 35.3% All ASes

AS4538 1966 718 1248 63.5% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1476 298 1178 79.8% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1048 69 979 93.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1363 463 900 66.0% TWTC - Time Warner Telecom,
Inc.
AS11492 1171 420 751 64.1% CABLEONE - CABLE ONE
AS22773 819 72 747 91.2% CCINET-2 - Cox Communications
Inc.
AS6478 1123 395 728 64.8% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1160 445 715 61.6% Uninet S.A. de C.V.
AS18566 1032 360 672 65.1% COVAD - Covad Communications
Co.
AS19262 811 183 628 77.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 879 265 614 69.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 601 41 560 93.2% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 611 72 539 88.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS4134 1102 595 507 46.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7545 725 230 495 68.3% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1518 1029 489 32.2% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1279 798 481 37.6% INS-AS - AT&T Data
Communications Services
AS6197 1031 557 474 46.0% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 817 374 443 54.2% KIXS-AS-KR Korea Telecom
AS4812 524 87 437 83.4% CHINANET-SH-AP China Telecom
(Group)
AS7011 982 574 408 41.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS17676 503 126 377 75.0% GIGAINFRA BB TECHNOLOGY Corp.
AS4808 503 127 376 74.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 569 206 363 63.8% ASTRUM-0001 - OLM LLC
AS4668 520 168 352 67.7% LGNET-AS-KR LG CNS
AS3602 413 76 337 81.6% AS3602-RTI - Rogers Telecom
Inc.
AS16814 427 95 332 77.8% NSS S.A.
AS4802 482 155 327 67.8% ASN-IINET iiNet Limited
AS9829 530 206 324 61.1% BSNL-NIB National Internet
Backbone

Total 26435 9280 17155 64.9% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.254.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
92.48.192.0/19 AS20495 WEDARE We Dare BV Autonomous System
92.249.128.0/17 AS20845 EMKTV-AS EMKTV
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.184.64.0/23 AS42755 TECHNOTOP-AS Technotop Networks
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.77.80.0/20 AS24098
202.77.95.0/24 AS24305
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.167.238.0/24 AS209 ASN-QWEST - Qwest
205.167.239.0/24 AS209 ASN-QWEST - Qwest
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Nov 23, 2007, 3:00 AM

Post #19 of 328 (17155 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Nov 23 21:15:52 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
16-11-07 243479 157630
17-11-07 243672 157800
18-11-07 243699 158137
19-11-07 243780 158239
20-11-07 243872 159075
21-11-07 243944 159328
22-11-07 244296 159603
23-11-07 244403 159954


AS Summary
26843 Number of ASes in routing system
11315 Number of ASes announcing only one prefix
1967 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89032448 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 23Nov07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 244558 159976 84582 34.6% All ASes

AS4538 1967 720 1247 63.4% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1472 320 1152 78.3% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1051 69 982 93.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1370 483 887 64.7% TWTC - Time Warner Telecom,
Inc.
AS18566 1033 255 778 75.3% COVAD - Covad Communications
Co.
AS11492 1177 430 747 63.5% CABLEONE - CABLE ONE
AS22773 819 72 747 91.2% CCINET-2 - Cox Communications
Inc.
AS6478 1124 394 730 64.9% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1160 435 725 62.5% Uninet S.A. de C.V.
AS19262 814 182 632 77.6% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 899 268 631 70.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 608 41 567 93.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4134 1107 611 496 44.8% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7545 727 231 496 68.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7018 1526 1032 494 32.4% ATT-INTERNET4 - AT&T WorldNet
Services
AS2386 1284 805 479 37.3% INS-AS - AT&T Data
Communications Services
AS18101 607 131 476 78.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6197 1031 572 459 44.5% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 817 374 443 54.2% KIXS-AS-KR Korea Telecom
AS7011 983 571 412 41.9% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 569 206 363 63.8% ASTRUM-0001 - OLM LLC
AS4808 506 144 362 71.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS17676 503 144 359 71.4% GIGAINFRA BB TECHNOLOGY Corp.
AS4668 518 168 350 67.6% LGNET-AS-KR LG CNS
AS4812 529 191 338 63.9% CHINANET-SH-AP China Telecom
(Group)
AS16814 427 95 332 77.8% NSS S.A.
AS4802 482 155 327 67.8% ASN-IINET iiNet Limited
AS3602 415 90 325 78.3% AS3602-RTI - Rogers Telecom
Inc.
AS9829 531 214 317 59.7% BSNL-NIB National Internet
Backbone

Total 26506 9479 17027 64.2% Top 30 total


Possible Bogus Routes

10.0.4.0/30 AS41129 LOOPBACK-AS Loopback Systems AS
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.254.0/24 AS11492 CABLEONE - CABLE ONE
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/21 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.147.219.0/24 AS2828 XO-AS15 - XO Communications
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.164.191.0/24 AS2828 XO-AS15 - XO Communications
199.164.192.0/24 AS2828 XO-AS15 - XO Communications
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.77.80.0/20 AS24098
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.167.238.0/24 AS209 ASN-QWEST - Qwest
205.167.239.0/24 AS209 ASN-QWEST - Qwest
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Nov 30, 2007, 3:00 AM

Post #20 of 328 (17162 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Nov 30 21:13:53 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
23-11-07 244403 159991
24-11-07 244579 160074
25-11-07 244566 160108
26-11-07 244664 160318
27-11-07 244821 160639
28-11-07 244976 160929
29-11-07 245153 161039
30-11-07 245357 161269


AS Summary
26906 Number of ASes in routing system
11363 Number of ASes announcing only one prefix
1966 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89098240 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 30Nov07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 245817 161122 84695 34.5% All ASes

AS4538 1966 733 1233 62.7% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1484 308 1176 79.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1055 70 985 93.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1375 485 890 64.7% TWTC - Time Warner Telecom,
Inc.
AS11492 1179 402 777 65.9% CABLEONE - CABLE ONE
AS22773 823 72 751 91.3% CCINET-2 - Cox Communications
Inc.
AS6478 1124 397 727 64.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1159 443 716 61.8% Uninet S.A. de C.V.
AS18566 1033 375 658 63.7% COVAD - Covad Communications
Co.
AS9829 851 213 638 75.0% BSNL-NIB National Internet
Backbone
AS17488 908 274 634 69.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19262 815 200 615 75.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS15270 609 41 568 93.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS7018 1517 1023 494 32.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 700 216 484 69.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4134 1105 626 479 43.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS2386 1287 809 478 37.1% INS-AS - AT&T Data
Communications Services
AS18101 607 137 470 77.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS4766 818 377 441 53.9% KIXS-AS-KR Korea Telecom
AS7011 992 577 415 41.8% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 569 206 363 63.8% ASTRUM-0001 - OLM LLC
AS4808 504 142 362 71.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS17676 503 144 359 71.4% GIGAINFRA BB TECHNOLOGY Corp.
AS6197 1030 674 356 34.6% BATI-ATL - BellSouth Network
Solutions, Inc
AS4668 518 168 350 67.6% LGNET-AS-KR LG CNS
AS4812 530 192 338 63.8% CHINANET-SH-AP China Telecom
(Group)
AS16814 427 95 332 77.8% NSS S.A.
AS3602 415 90 325 78.3% AS3602-RTI - Rogers Telecom
Inc.
AS4802 472 155 317 67.2% ASN-IINET iiNet Limited

Total 26825 9720 17105 63.8% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.254.0/24 AS11492 CABLEONE - CABLE ONE
67.196.0.0/16 AS8001 NET-ACCESS-CORP - Net Access Corporation
67.255.128.0/18 AS32244 LIQUID-WEB-INC - Liquid Web, Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.21.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 PECOS-7 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
79.143.240.0/20 AS29608 ABSOLIGHT-AS Absolight
91.201.108.0/22 AS29031 LTC Lugansk Telephony Company, Lugansk, UA
92.253.0.0/17 AS8509 ALTECTELECOMS ALTEC TELECOMS Autonomous System
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
119.15.80.0/22 AS24492 WICAM-AS WiCAM ISP Cambodia Peering AS
119.15.84.0/22 AS24492 WICAM-AS WiCAM ISP Cambodia Peering AS
119.15.88.0/22 AS24492 WICAM-AS WiCAM ISP Cambodia Peering AS
119.15.92.0/22 AS24492 WICAM-AS WiCAM ISP Cambodia Peering AS
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
190.7.208.0/21 AS27876 American Data Networks
190.7.216.0/21 AS27876 American Data Networks
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.147.219.0/24 AS2828 XO-AS15 - XO Communications
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.164.191.0/24 AS2828 XO-AS15 - XO Communications
199.164.192.0/24 AS2828 XO-AS15 - XO Communications
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.61.255.0/24 AS18747 IFX-NW - IFX Communication Ventures, Inc.
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.167.238.0/24 AS209 ASN-QWEST - Qwest
205.167.239.0/24 AS209 ASN-QWEST - Qwest
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Dec 7, 2007, 3:00 AM

Post #21 of 328 (17130 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Dec 7 21:13:50 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
30-11-07 245357 161051
01-12-07 245652 161180
02-12-07 245249 161306
03-12-07 245521 161232
04-12-07 245305 161536
05-12-07 245493 155252
06-12-07 243093 155449
07-12-07 245371 156129


AS Summary
26932 Number of ASes in routing system
11368 Number of ASes announcing only one prefix
1966 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
89092608 Largest address span announced by an AS (/32s)
AS721 :


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 07Dec07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 245580 156175 89405 36.4% All ASes

AS4538 1966 721 1245 63.3% ERX-CERNET-BKB China Education
and Research Network Center
AS4755 1490 312 1178 79.1% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1034 33 1001 96.8%
AS4323 1379 379 1000 72.5%
AS9498 1060 69 991 93.5% BBIL-AP BHARTI BT INTERNET
LTD.
AS22773 819 76 743 90.7%
AS8151 1156 433 723 62.5%
AS11492 1172 453 719 61.3%
AS6478 1118 413 705 63.1%
AS4134 1041 381 660 63.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS17488 917 274 643 70.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19262 800 188 612 76.5%
AS15270 608 41 567 93.3%
AS18101 610 77 533 87.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1323 801 522 39.5%
AS19916 569 76 493 86.6%
AS7018 1512 1020 492 32.5%
AS6197 1032 542 490 47.5%
AS7545 670 198 472 70.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6517 595 142 453 76.1%
AS4812 515 91 424 82.3% CHINANET-SH-AP China Telecom
(Group)
AS7011 992 578 414 41.7%
AS17676 504 90 414 82.1% GIGAINFRA BB TECHNOLOGY Corp.
AS3356 840 429 411 48.9% LEVEL3 Level 3 Communications
AS5668 657 272 385 58.6%
AS4808 518 144 374 72.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4668 519 169 350 67.4% LGNET-AS-KR LG CNS
AS855 550 216 334 60.7%
AS16814 427 94 333 78.0%

Total 26843 8788 18055 67.3% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548
24.48.10.0/23 AS19548
24.48.12.0/22 AS19548
24.48.80.0/21 AS19548
24.54.224.0/19 AS20001
24.105.32.0/20 AS11427
24.212.80.0/20 AS35911
24.246.0.0/17 AS7018
24.246.128.0/18 AS7018
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572
60.253.64.0/19 AS27572
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555
63.140.238.0/24 AS20471
63.141.42.0/24 AS701
63.143.71.0/24 AS701
63.143.115.0/24 AS701
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.6.216.0/21 AS19783
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488
64.17.33.0/24 AS13488
64.17.37.0/24 AS13488
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565
64.144.0.0/15 AS4565
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.247.0.0/18 AS8001
64.247.6.0/23 AS29791
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701
65.44.0.0/14 AS2828
65.44.86.0/24 AS23111
65.44.103.0/24 AS31902
65.44.117.0/24 AS40510
65.44.121.0/24 AS22591
65.44.169.0/24 AS2828
65.44.171.0/24 AS2828
65.44.172.0/24 AS2828
65.44.175.0/24 AS2828
65.44.181.0/24 AS11638
66.6.34.0/24 AS14935
66.11.32.0/20 AS6261
66.11.40.0/21 AS6261
66.54.91.0/24 AS30506
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790
66.103.104.0/21 AS7132
66.180.239.0/24 AS35888
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271
67.20.0.0/14 AS19548
67.61.254.0/24 AS11492
68.64.0.0/13 AS19548
68.67.124.0/22 AS19548
68.168.0.0/14 AS19548
68.169.21.0/24 AS11351
68.171.12.0/22 AS19548
68.232.0.0/14 AS19548
69.55.108.0/24 AS4977
69.71.192.0/20 AS13818
69.160.0.0/12 AS19548
69.168.0.0/14 AS19548
69.169.0.0/17 AS20001
69.172.0.0/14 AS19548
70.32.0.0/13 AS19548
70.32.64.0/18 AS20001
70.38.0.0/16 AS19548
70.40.0.0/16 AS19548
72.42.232.0/21 AS14743
91.199.66.0/24 AS9044 SOLNET SolNet Internet Solution Provider
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721
137.0.0.0/13 AS721
138.136.0.0/13 AS721
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312
172.15.254.0/24 AS20312
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503
192.101.47.0/24 AS6503
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701
192.101.71.0/24 AS701
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239
192.122.212.0/24 AS209
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721
192.172.0.0/19 AS721
192.188.208.0/20 AS721
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.23.26.0/24 AS4390
198.49.80.0/23 AS15116
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721
198.97.80.0/20 AS721
198.97.96.0/19 AS721
198.97.240.0/20 AS721
198.161.87.0/24 AS6539
198.167.0.0/16 AS7456
198.168.0.0/16 AS701
198.169.0.0/16 AS803
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668
199.10.0.0/16 AS721
199.114.0.0/21 AS721
199.114.128.0/18 AS721
199.114.130.0/24 AS721
199.114.132.0/24 AS27064
199.114.134.0/24 AS3541
199.114.136.0/24 AS27044
199.114.138.0/24 AS27064
199.114.140.0/24 AS3544
199.114.142.0/24 AS27064
199.114.144.0/24 AS6045
199.114.148.0/24 AS6045
199.114.150.0/24 AS27064
199.114.152.0/24 AS27033
199.114.153.0/24 AS27034
199.114.154.0/24 AS1733
199.114.156.0/24 AS1733
199.114.160.0/24 AS1733
199.121.0.0/16 AS721
199.123.0.0/18 AS721
199.123.16.0/20 AS721
199.123.80.0/21 AS721
199.189.32.0/19 AS7332
199.202.0.0/16 AS701
199.246.116.0/24 AS813
200.61.255.0/24 AS18747
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018
204.29.197.0/24 AS7018
204.48.58.0/24 AS4323
204.48.60.0/24 AS4323
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952
204.154.126.0/24 AS3952
204.154.127.0/24 AS3952
205.150.0.0/15 AS701
205.167.238.0/24 AS209
205.167.239.0/24 AS209
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.72.64.0/20 AS19130
206.162.224.0/19 AS23464
206.180.240.0/20 AS12083
206.220.240.0/24 AS10764
206.220.240.64/26 AS22335
206.220.240.160/30 AS10764
206.220.240.220/32 AS10764
206.220.241.0/24 AS10764
207.98.192.0/24 AS701
207.98.209.0/24 AS701
207.98.223.0/24 AS701
207.189.62.0/23 AS7132
207.204.168.0/24 AS15150
207.204.222.0/24 AS15218
207.204.248.0/24 AS6653
207.231.96.0/19 AS11194
208.64.12.0/22 AS22773
208.118.160.0/19 AS22925
209.54.42.0/24 AS6653
209.54.93.0/24 AS15218
209.54.111.0/24 AS15218
209.54.123.0/24 AS6062
209.54.142.0/24 AS12284
209.54.240.0/21 AS10887
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461
209.140.224.0/21 AS10573
209.140.234.0/24 AS10573
209.140.235.0/24 AS10573
209.140.236.0/24 AS10573
209.140.237.0/24 AS10573
209.140.238.0/24 AS10573
209.140.239.0/24 AS10573
209.141.4.0/24 AS6653
209.141.16.0/21 AS10573
209.141.48.0/22 AS14461
209.141.104.0/24 AS6653
209.207.24.0/24 AS21829
209.207.36.0/24 AS21829
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
212.121.96.0/19 AS8509 ALTECTELECOMS ALTEC TELECOMS Autonomous System
216.7.139.0/24 AS701
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.71.224.0/20 AS14543
216.99.16.0/24 AS6395
216.99.17.0/24 AS6395
216.99.20.0/24 AS6395
216.172.198.0/24 AS15218
216.172.199.0/24 AS15218
216.198.0.0/19 AS6137
216.198.32.0/19 AS7459
216.210.86.0/24 AS577
216.227.128.0/18 AS19548
216.240.240.0/24 AS7018
216.240.241.0/24 AS7018
216.240.242.0/24 AS7018
216.251.203.0/24 AS7132
216.251.205.0/24 AS209
216.251.207.0/24 AS1239


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Dec 14, 2007, 3:00 AM

Post #22 of 328 (17108 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Dec 14 21:14:06 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
07-12-07 245371 156245
08-12-07 245586 156720
09-12-07 245616 157178
10-12-07 245707 157536
11-12-07 245869 157959
12-12-07 245898 158252
13-12-07 246138 156202
14-12-07 244644 156696


AS Summary
26973 Number of ASes in routing system
11377 Number of ASes announcing only one prefix
1510 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
89093632 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 14Dec07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 244770 156696 88074 36.0% All ASes

AS4755 1495 492 1003 67.1% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1034 33 1001 96.8% COVAD - Covad Communications
Co.
AS9498 1059 69 990 93.5% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1381 393 988 71.5% TWTC - Time Warner Telecom,
Inc.
AS22773 830 76 754 90.8% CCINET-2 - Cox Communications
Inc.
AS11492 1166 434 732 62.8% CABLEONE - CABLE ONE
AS8151 1155 428 727 62.9% Uninet S.A. de C.V.
AS6478 1084 409 675 62.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS19262 857 215 642 74.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 917 279 638 69.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4134 978 360 618 63.2% CHINANET-BACKBONE
No.31,Jin-rong Street
AS15270 589 42 547 92.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 610 96 514 84.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6197 1033 520 513 49.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS2386 1319 810 509 38.6% INS-AS - AT&T Data
Communications Services
AS19916 569 76 493 86.6% ASTRUM-0001 - OLM LLC
AS7018 1510 1028 482 31.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 669 199 470 70.3% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4812 539 93 446 82.7% CHINANET-SH-AP China Telecom
(Group)
AS4766 818 374 444 54.3% KIXS-AS-KR Korea Telecom
AS6517 610 182 428 70.2% YIPESCOM - Yipes
Communications, Inc.
AS17676 504 90 414 82.1% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 994 581 413 41.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4808 515 122 393 76.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS3356 835 451 384 46.0% LEVEL3 Level 3 Communications
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4668 519 169 350 67.4% LGNET-AS-KR LG CNS
AS16814 427 93 334 78.2% NSS S.A.
AS3602 396 75 321 81.1% AS3602-RTI - Rogers Telecom
Inc.
AS16852 395 75 320 81.0% LVLT-16852 - Level 3
Communications, Inc.

Total 25257 8340 16917 67.0% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.105.32.0/20 AS11427 SCRR-11427 - Road Runner HoldCo LLC
24.212.80.0/20 AS35911 BNQ-1 - Telebec
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.6.216.0/21 AS19783 APPRISS - APPRISS INC
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.20.16.0/20 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.16.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.17.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.18.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.19.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.20.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.21.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.22.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.23.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.24.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.25.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.26.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.27.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.28.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.29.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.30.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.31.0/24 AS2711 SUNBELT-AS - Rock Hill Telephone Company
64.20.80.0/20 AS40028 SPD-NETWORK-1 - SPD NETWORK
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.247.0.0/18 AS8001 NET-ACCESS-CORP - Net Access Corporation
64.247.6.0/23 AS29791 VOXEL-DOT-NET - Voxel Dot Net, Inc.
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.44.0.0/14 AS2828 XO-AS15 - XO Communications
65.44.86.0/24 AS23111 IANA-VENALI - Vision Lab
65.44.103.0/24 AS31902 OTS - Open Technology Solutions
65.44.117.0/24 AS40510 MONAVIECORP - Monavie
65.44.121.0/24 AS22591 BDS-UT2 - Berkeley Data Systems, Inc.
65.44.169.0/24 AS2828 XO-AS15 - XO Communications
65.44.171.0/24 AS2828 XO-AS15 - XO Communications
65.44.172.0/24 AS2828 XO-AS15 - XO Communications
65.44.175.0/24 AS2828 XO-AS15 - XO Communications
65.44.181.0/24 AS11638 WMS-ASN1 - Wholesale Mortgage Source, Inc.
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.103.96.0/20 AS7132 SBIS-AS - AT&T Internet Services
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.61.254.0/24 AS11492 CABLEONE - CABLE ONE
67.201.160.0/19 AS19752 HYDROONETELECOM - Hydro One Telecom Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 PECOS-7 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.64.0/19 AS32737 WISPERTEL - Wisper Telecommunications, Inc.
72.42.96.0/20 AS32737 WISPERTEL - Wisper Telecommunications, Inc.
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
75.157.0.0/16 AS852 ASN852 - Telus Advanced Communications
76.76.0.0/19 AS13618 CARONET-ASN - Carolina Internet
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.12.192.0/18 AS36884
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.167.238.0/24 AS209 ASN-QWEST - Qwest
205.167.239.0/24 AS209 ASN-QWEST - Qwest
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.72.64.0/20 AS19130 DOCKNET - dock.net
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
208.85.64.0/21 AS25885 BATBLUE - Bat Blue Corporation
208.85.104.0/24 AS20129 MIZUHO-SC - Mizuho Holdings
208.118.160.0/19 AS22925 ALLIED-TELECOM - Allied Telecom Group, LLC
208.126.0.0/17 AS5056 INS-NET-2 - Iowa Network Services
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.71.224.0/20 AS14543 SRT-ASN - Souris River Telecommunications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.119.32.0/20 AS19158 USCARRIER - US CARRIER
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.198.0.0/19 AS6137 SISNA - SISNA, Inc.
216.198.32.0/19 AS7459 GRANDECOM-AS1 - Grande Communications Networks, Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.222.144.0/20 AS21719 CHL - CHL
216.222.144.0/21 AS21719 CHL - CHL
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Dec 21, 2007, 3:00 AM

Post #23 of 328 (17027 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Dec 21 20:24:23 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
14-12-07 244644 156776
15-12-07 244799 157760
16-12-07 245294 158017
17-12-07 244888 158245
18-12-07 244962 157344
19-12-07 245076 156008
20-12-07 245297 155892
21-12-07 245508 156573


AS Summary
27030 Number of ASes in routing system
11385 Number of ASes announcing only one prefix
1511 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
88772096 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 21Dec07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 245527 156679 88848 36.2% All ASes

AS9498 1061 66 995 93.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1387 394 993 71.6% TWTC - Time Warner Telecom,
Inc.
AS18566 1035 62 973 94.0% COVAD - Covad Communications
Co.
AS4755 1501 563 938 62.5% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1194 412 782 65.5% CABLEONE - CABLE ONE
AS22773 833 77 756 90.8% CCINET-2 - Cox Communications
Inc.
AS8151 1132 436 696 61.5% Uninet S.A. de C.V.
AS19262 864 178 686 79.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6478 1090 414 676 62.0% ATT-INTERNET3 - AT&T WorldNet
Services
AS17488 919 279 640 69.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4134 979 366 613 62.6% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18101 610 78 532 87.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 593 68 525 88.5% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS2386 1328 818 510 38.4% INS-AS - AT&T Data
Communications Services
AS6197 1033 538 495 47.9% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1511 1034 477 31.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS6517 614 155 459 74.8% YIPESCOM - Yipes
Communications, Inc.
AS4766 818 373 445 54.4% KIXS-AS-KR Korea Telecom
AS4812 529 93 436 82.4% CHINANET-SH-AP China Telecom
(Group)
AS17676 504 90 414 82.1% GIGAINFRA BB TECHNOLOGY Corp.
AS7545 598 190 408 68.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS3356 834 430 404 48.4% LEVEL3 Level 3 Communications
AS4808 518 124 394 76.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 563 205 358 63.6% ASTRUM-0001 - OLM LLC
AS4668 519 169 350 67.4% LGNET-AS-KR LG CNS
AS5668 660 312 348 52.7% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7011 984 638 346 35.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS3602 396 75 321 81.1% AS3602-RTI - Rogers Telecom
Inc.
AS16814 427 106 321 75.2% NSS S.A.

Total 25484 8819 16665 65.4% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.105.32.0/20 AS11427 SCRR-11427 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 PECOS-7 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
92.241.224.0/19 AS3226 MARK-ITT-AS Communication Comapany MARK-ITT
92.242.0.0/19 AS12668 EXTRIM-AS EXTRIM AUTONOMOUS SYSTEM
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.14.254.0/24 AS20312 CNTI-REACCIUN
172.15.254.0/24 AS20312 CNTI-REACCIUN
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.107.124.0/24 AS43344 RRD RR Donnelley Kielce S.A.
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.93.182.0/23 AS34309 LINK11 Link11 GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.12.192.0/18 AS36884
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.96.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.55.208.0/20 AS22180
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.198.0.0/19 AS6137 SISNA - SISNA, Inc.
216.198.32.0/19 AS7459 GRANDECOM-AS1 - Grande Communications Networks, Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Dec 28, 2007, 3:00 AM

Post #24 of 328 (17038 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Dec 28 21:14:15 2007 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
21-12-07 245508 156578
22-12-07 245531 156715
23-12-07 245473 156873
24-12-07 245543 157727
25-12-07 247101 158121
26-12-07 247141 159056
27-12-07 247406 159052
28-12-07 247174 159393


AS Summary
27071 Number of ASes in routing system
11417 Number of ASes announcing only one prefix
1971 Largest number of prefixes announced by an AS
AS4538 : ERX-CERNET-BKB China Education and Research Network Center
88895744 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 28Dec07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 246898 159011 87887 35.6% All ASes

AS4538 1971 722 1249 63.4% ERX-CERNET-BKB China Education
and Research Network Center
AS9498 1065 65 1000 93.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1382 427 955 69.1% TWTC - Time Warner Telecom,
Inc.
AS4755 1508 587 921 61.1% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1036 120 916 88.4% COVAD - Covad Communications
Co.
AS11492 1201 415 786 65.4% CABLEONE - CABLE ONE
AS22773 834 77 757 90.8% CCINET-2 - Cox Communications
Inc.
AS8151 1146 427 719 62.7% Uninet S.A. de C.V.
AS19262 865 177 688 79.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6478 1090 411 679 62.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS17488 932 293 639 68.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 595 45 550 92.4% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 611 79 532 87.1% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1343 832 511 38.0% INS-AS - AT&T Data
Communications Services
AS6197 1027 546 481 46.8% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1507 1031 476 31.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS4766 829 382 447 53.9% KIXS-AS-KR Korea Telecom
AS4812 529 93 436 82.4% CHINANET-SH-AP China Telecom
(Group)
AS7011 1008 588 420 41.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS17676 505 90 415 82.2% GIGAINFRA BB TECHNOLOGY Corp.
AS7545 595 188 407 68.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS3356 834 433 401 48.1% LEVEL3 Level 3 Communications
AS4134 978 582 396 40.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4808 517 124 393 76.0% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS19916 563 180 383 68.0% ASTRUM-0001 - OLM LLC
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4668 520 169 351 67.5% LGNET-AS-KR LG CNS
AS5668 659 313 346 52.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS3602 399 76 323 81.0% AS3602-RTI - Rogers Telecom
Inc.
AS7303 420 97 323 76.9% Telecom Argentina S.A.

Total 26919 9645 17274 64.2% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.105.32.0/20 AS11427 SCRR-11427 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 PECOS-7 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.12.192.0/18 AS36884
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.96.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.198.0.0/19 AS6137 SISNA - SISNA, Inc.
216.198.32.0/19 AS7459 GRANDECOM-AS1 - Grande Communications Networks, Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Jan 4, 2008, 3:00 AM

Post #25 of 328 (16989 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 4 21:14:07 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
28-12-07 247174 159075
29-12-07 246997 159407
30-12-07 247532 159635
31-12-07 247724 159707
01-01-08 247665 159043
02-01-08 245867 159059
03-01-08 246015 159015
04-01-08 246314 159444


AS Summary
27098 Number of ASes in routing system
11431 Number of ASes announcing only one prefix
1509 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88957696 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 04Jan08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 246285 159400 86885 35.3% All ASes

AS9498 1101 65 1036 94.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1382 447 935 67.7% TWTC - Time Warner Telecom,
Inc.
AS18566 1039 122 917 88.3% COVAD - Covad Communications
Co.
AS4755 1509 610 899 59.6% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1205 421 784 65.1% CABLEONE - CABLE ONE
AS22773 837 79 758 90.6% CCINET-2 - Cox Communications
Inc.
AS6478 1095 388 707 64.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1146 461 685 59.8% Uninet S.A. de C.V.
AS19262 854 174 680 79.6% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 944 309 635 67.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 598 48 550 92.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 608 85 523 86.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1348 834 514 38.1% INS-AS - AT&T Data
Communications Services
AS7018 1506 1028 478 31.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS6197 1020 547 473 46.4% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 827 385 442 53.4% KIXS-AS-KR Korea Telecom
AS4812 529 93 436 82.4% CHINANET-SH-AP China Telecom
(Group)
AS17676 505 90 415 82.2% GIGAINFRA BB TECHNOLOGY Corp.
AS19916 563 154 409 72.6% ASTRUM-0001 - OLM LLC
AS3356 832 432 400 48.1% LEVEL3 Level 3 Communications
AS4134 981 585 396 40.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4808 520 126 394 75.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 450 76 374 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6140 604 238 366 60.6% IMPSAT-USA - ImpSat USA, Inc.
AS7545 502 150 352 70.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4668 521 173 348 66.8% LGNET-AS-KR LG CNS
AS5668 661 327 334 50.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7303 420 98 322 76.7% Telecom Argentina S.A.
AS16814 427 109 318 74.5% NSS S.A.
AS812 349 35 314 90.0% ROGERS-CABLE - Rogers Cable
Communications Inc.

Total 24883 8689 16194 65.1% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.105.32.0/20 AS11427 SCRR-11427 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.93.64.0/19 AS558 NET2EZ - Net2EZ
64.93.64.0/20 AS558 NET2EZ - Net2EZ
64.93.80.0/21 AS558 NET2EZ - Net2EZ
64.93.88.0/21 AS558 NET2EZ - Net2EZ
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.205.64.0/19 AS10592 NET1PLUS - NET1Plus
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.89.64.0/19 AS558 NET2EZ - Net2EZ
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
72.172.64.0/21 AS558 NET2EZ - Net2EZ
72.172.72.0/21 AS558 NET2EZ - Net2EZ
72.172.80.0/21 AS558 NET2EZ - Net2EZ
72.172.88.0/21 AS558 NET2EZ - Net2EZ
72.172.88.0/22 AS11662 ADMDDCB01 - DSL Loads
92.36.0.0/17 AS12958 MCC OJSC "Moscow Cellular Communications",
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS1930 RCCN RCCN-NET
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.179.0/24 AS6327 SHAW - Shaw Communications Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.7.81.0/24 AS40528 ICANN-LAX - ICANN
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.96.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
208.73.24.0/22 AS30016 AS01-NATC-4-NA - North American Telecommunications Corporation
208.73.25.0/24 AS30016 AS01-NATC-4-NA - North American Telecommunications Corporation
208.73.26.0/24 AS30016 AS01-NATC-4-NA - North American Telecommunications Corporation
208.76.160.0/21 AS20375 GSALLC-ASN - Gold Star Advantage, LLC.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.128.0/20 AS16880 TRENDMICRO Global IDC and Backbone of Trend Micro Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.198.0.0/19 AS6137 SISNA - SISNA, Inc.
216.198.32.0/19 AS7459 GRANDECOM-AS1 - Grande Communications Networks, Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Jan 11, 2008, 3:00 AM

Post #26 of 328 (13455 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 11 21:14:14 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
04-01-08 246314 159505
05-01-08 246314 159662
06-01-08 246382 158514
07-01-08 246457 158842
08-01-08 246484 159075
09-01-08 246699 159731
10-01-08 246770 160257
11-01-08 247337 159646


AS Summary
27150 Number of ASes in routing system
11438 Number of ASes announcing only one prefix
1505 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
89015040 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 11Jan08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 246675 159605 87070 35.3% All ASes

AS9498 1092 66 1026 94.0% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1382 432 950 68.7% TWTC - Time Warner Telecom,
Inc.
AS18566 1039 122 917 88.3% COVAD - Covad Communications
Co.
AS4755 1505 650 855 56.8% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1210 431 779 64.4% CABLEONE - CABLE ONE
AS22773 836 76 760 90.9% CCINET-2 - Cox Communications
Inc.
AS6478 1095 387 708 64.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1143 444 699 61.2% Uninet S.A. de C.V.
AS17488 929 296 633 68.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19262 858 279 579 67.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS15270 601 55 546 90.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 609 90 519 85.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1359 842 517 38.0% INS-AS - AT&T Data
Communications Services
AS7018 1493 1016 477 31.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 859 400 459 53.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4766 834 383 451 54.1% KIXS-AS-KR Korea Telecom
AS4812 535 118 417 77.9% CHINANET-SH-AP China Telecom
(Group)
AS17676 505 90 415 82.2% GIGAINFRA BB TECHNOLOGY Corp.
AS6197 969 560 409 42.2% BATI-ATL - BellSouth Network
Solutions, Inc
AS4808 522 128 394 75.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS3356 833 448 385 46.2% LEVEL3 Level 3 Communications
AS6140 608 232 376 61.8% IMPSAT-USA - ImpSat USA, Inc.
AS9443 441 71 370 83.9% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS19916 563 204 359 63.8% ASTRUM-0001 - OLM LLC
AS855 554 197 357 64.4% CANET-ASN-4 - Bell Aliant
AS7011 1003 649 354 35.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS7545 497 144 353 71.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4668 521 173 348 66.8% LGNET-AS-KR LG CNS
AS4802 496 163 333 67.1% ASN-IINET iiNet Limited
AS5668 660 327 333 50.5% AS-5668 - CenturyTel Internet
Holdings, Inc.

Total 25551 9473 16078 62.9% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.105.32.0/20 AS11427 SCRR-11427 - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
76.191.64.0/19 AS11404 AS-VOBIZ - vanoppen.biz LLC
76.191.96.0/20 AS11404 AS-VOBIZ - vanoppen.biz LLC
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
92.61.224.0/20 AS25003 QOS QoS - Value Added Communications 2000 Ltd
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS21775
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
208.86.36.0/22 AS23308 UTI1001 - UTILITY TELEPHONE, INC.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.102.192.0/19 AS12179 INTERNAP-2BLK - Internap Network Services
209.102.222.0/24 AS12179 INTERNAP-2BLK - Internap Network Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.145.230.0/24 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.198.0.0/19 AS6137 SISNA - SISNA, Inc.
216.198.32.0/19 AS7459 GRANDECOM-AS1 - Grande Communications Networks, Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS25143 IU-AS ISP Internet Ukraine's comp. autonomous system
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Jan 18, 2008, 3:00 AM

Post #27 of 328 (13431 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 18 21:14:52 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
11-01-08 247337 159641
12-01-08 246701 160117
13-01-08 247007 160145
14-01-08 246958 161222
15-01-08 248114 160901
16-01-08 247238 161162
17-01-08 247397 159880
18-01-08 247518 160482


AS Summary
27206 Number of ASes in routing system
11469 Number of ASes announcing only one prefix
1547 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88965888 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 18Jan08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 247519 160455 87064 35.2% All ASes

AS9498 1100 67 1033 93.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS18566 1040 124 916 88.1% COVAD - Covad Communications
Co.
AS4323 1384 494 890 64.3% TWTC - Time Warner Telecom,
Inc.
AS4755 1547 690 857 55.4% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1210 453 757 62.6% CABLEONE - CABLE ONE
AS22773 839 82 757 90.2% CCINET-2 - Cox Communications
Inc.
AS6478 1097 394 703 64.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1150 454 696 60.5% Uninet S.A. de C.V.
AS19262 872 179 693 79.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 960 308 652 67.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 605 78 527 87.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 608 90 518 85.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1359 846 513 37.7% INS-AS - AT&T Data
Communications Services
AS7018 1480 1006 474 32.0% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 100 463 82.2% ASTRUM-0001 - OLM LLC
AS4134 862 406 456 52.9% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4766 839 385 454 54.1% KIXS-AS-KR Korea Telecom
AS17676 506 90 416 82.2% GIGAINFRA BB TECHNOLOGY Corp.
AS3356 837 422 415 49.6% LEVEL3 Level 3 Communications
AS4808 522 126 396 75.9% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS6140 618 232 386 62.5% IMPSAT-USA - ImpSat USA, Inc.
AS855 556 178 378 68.0% CANET-ASN-4 - Bell Aliant
AS9443 451 76 375 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7545 495 133 362 73.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4668 523 175 348 66.5% LGNET-AS-KR LG CNS
AS7011 1008 662 346 34.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS5668 664 319 345 52.0% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS4812 531 187 344 64.8% CHINANET-SH-AP China Telecom
(Group)
AS6197 970 633 337 34.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS4802 497 162 335 67.4% ASN-IINET iiNet Limited

Total 25693 9551 16142 62.8% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
10.137.32.0/20 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
92.62.16.0/20 AS8559 WELLCOM BNET Datahighway
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
171.0.0.1/32 AS13005 AS13005 C2 Internet ASN
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.102.192.0/19 AS12179 INTERNAP-2BLK - Internap Network Services
209.102.222.0/24 AS12179 INTERNAP-2BLK - Internap Network Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.145.230.0/24 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.178.32.0/20 AS8439 AISTNET AIST Autonomous System
213.178.48.0/21 AS8439 AISTNET AIST Autonomous System
213.178.56.0/21 AS8439 AISTNET AIST Autonomous System
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS25143 IU-AS ISP Internet Ukraine's comp. autonomous system
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Jan 25, 2008, 3:00 AM

Post #28 of 328 (13405 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 25 21:15:38 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
18-01-08 247518 160455
19-01-08 247476 160840
20-01-08 247625 160759
21-01-08 247695 160732
22-01-08 247350 160924
23-01-08 247639 161138
24-01-08 247495 161674
25-01-08 247660 162230


AS Summary
27295 Number of ASes in routing system
11496 Number of ASes announcing only one prefix
1552 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
688037888 Largest address span announced by an AS (/32s)
AS5628 : EUROTEL-SK EuroTel Bratislava, Ltd.


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 25Jan08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 248028 162189 85839 34.6% All ASes

AS9498 1110 67 1043 94.0% BBIL-AP BHARTI BT INTERNET
LTD.
AS18566 1041 125 916 88.0% COVAD - Covad Communications
Co.
AS4755 1552 680 872 56.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1382 537 845 61.1% TWTC - Time Warner Telecom,
Inc.
AS11492 1210 453 757 62.6% CABLEONE - CABLE ONE
AS6478 1101 379 722 65.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1150 476 674 58.6% Uninet S.A. de C.V.
AS22773 843 187 656 77.8% CCINET-2 - Cox Communications
Inc.
AS17488 961 310 651 67.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19262 877 286 591 67.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 609 94 515 84.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1352 845 507 37.5% INS-AS - AT&T Data
Communications Services
AS7018 1482 1009 473 31.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 100 463 82.2% ASTRUM-0001 - OLM LLC
AS4134 863 407 456 52.8% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4766 842 389 453 53.8% KIXS-AS-KR Korea Telecom
AS17676 506 91 415 82.0% GIGAINFRA BB TECHNOLOGY Corp.
AS15270 635 225 410 64.6% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 522 132 390 74.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS3356 838 450 388 46.3% LEVEL3 Level 3 Communications
AS855 557 181 376 67.5% CANET-ASN-4 - Bell Aliant
AS6197 1033 658 375 36.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS9443 450 75 375 83.3% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6140 607 233 374 61.6% IMPSAT-USA - ImpSat USA, Inc.
AS7545 505 136 369 73.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4668 523 175 348 66.5% LGNET-AS-KR LG CNS
AS4812 546 202 344 63.0% CHINANET-SH-AP China Telecom
(Group)
AS4802 499 163 336 67.3% ASN-IINET iiNet Limited
AS5668 664 329 335 50.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7011 1031 701 330 32.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.

Total 25854 10095 15759 61.0% Top 30 total


Possible Bogus Routes

2.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
5.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
23.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
27.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
31.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
36.0.0.0/7 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
39.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
42.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
46.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
49.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
50.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.11.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
100.0.0.0/6 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
104.0.0.0/5 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
112.0.0.0/7 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
174.0.0.0/7 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
176.0.0.0/5 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
184.0.0.0/7 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
197.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
198.18.0.0/15 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.145.230.0/24 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS25143 IU-AS ISP Internet Ukraine's comp. autonomous system
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet
223.0.0.0/8 AS5628 EUROTEL-SK EuroTel Bratislava, Ltd.


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Feb 1, 2008, 3:00 AM

Post #29 of 328 (13413 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 1 21:10:05 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
25-01-08 247660 162166
26-01-08 248051 151070
27-01-08 241439 156427
28-01-08 248360 155966
29-01-08 248310 156462
30-01-08 248257 156462
31-01-08 0 156462
01-02-08 -1077941796 156462


AS Summary
0 Number of ASes in routing system
0 Number of ASes announcing only one prefix
1554 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
0 Largest address span announced by an AS (/32s)
 : MIT-GATEWAYS - Massachusetts Institute of Technology


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 01Feb08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 248256 156462 91794 37.0% All ASes

AS9498 1112 66 1046 94.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1383 371 1012 73.2% TWTC - Time Warner Telecom,
Inc.
AS18566 1041 60 981 94.2% COVAD - Covad Communications
Co.
AS4755 1554 668 886 57.0% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS11492 1210 431 779 64.4% CABLEONE - CABLE ONE
AS22773 847 80 767 90.6% CCINET-2 - Cox Communications
Inc.
AS19262 877 151 726 82.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6478 1101 396 705 64.0% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1149 458 691 60.1% Uninet S.A. de C.V.
AS17488 961 316 645 67.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 655 99 556 84.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 610 78 532 87.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6197 1035 518 517 50.0% BATI-ATL - BellSouth Network
Solutions, Inc
AS4780 597 81 516 86.4% SEEDNET Digital United Inc.
AS2386 1353 844 509 37.6% INS-AS - AT&T Data
Communications Services
AS4134 863 357 506 58.6% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1482 1009 473 31.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 100 463 82.2% ASTRUM-0001 - OLM LLC
AS4766 842 387 455 54.0% KIXS-AS-KR Korea Telecom
AS4812 546 94 452 82.8% CHINANET-SH-AP China Telecom
(Group)
AS855 557 113 444 79.7% CANET-ASN-4 - Bell Aliant
AS17676 506 64 442 87.4% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 1032 595 437 42.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS3356 839 415 424 50.5% LEVEL3 Level 3 Communications
AS4808 515 128 387 75.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS5668 668 289 379 56.7% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS9443 450 75 375 83.3% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6140 609 235 374 61.4% IMPSAT-USA - ImpSat USA, Inc.
AS7545 505 136 369 73.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4668 523 173 350 66.9% LGNET-AS-KR LG CNS

Total 25985 8787 17198 66.2% Top 30 total


Possible Bogus Routes

10.100.2.250/32 AS8607 Atlas Internet Autonomous System
10.100.200.2/32 AS8607 Atlas Internet Autonomous System
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.39.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.20.100.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.20.175.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.205.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.102.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.126.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.128.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.42.232.0/21 AS14743 INTERNAP-BLOCK-4 - Internap Network Services
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.11.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
93.92.80.0/21 AS34467 SOTCOM-AS Sotcom ISP
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
173.173.173.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.145.230.0/24 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS25143 IU-AS ISP Internet Ukraine's comp. autonomous system
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Feb 8, 2008, 3:00 AM

Post #30 of 328 (13408 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 8 21:14:03 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
01-02-08 248257 156462
02-02-08 247958 160598
03-02-08 248284 161452
04-02-08 248438 162118
05-02-08 248657 161303
06-02-08 248737 161763
07-02-08 248657 162389
08-02-08 248989 162949


AS Summary
27365 Number of ASes in routing system
11548 Number of ASes announcing only one prefix
1572 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88895232 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 08Feb08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 248995 162814 86181 34.6% All ASes

AS4755 1572 482 1090 69.3% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1153 113 1040 90.2% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1383 519 864 62.5% TWTC - Time Warner Telecom,
Inc.
AS18566 1041 269 772 74.2% COVAD - Covad Communications
Co.
AS22773 846 75 771 91.1% CCINET-2 - Cox Communications
Inc.
AS11492 1212 447 765 63.1% CABLEONE - CABLE ONE
AS8151 1168 470 698 59.8% Uninet S.A. de C.V.
AS19262 879 195 684 77.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 964 382 582 60.4% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS6478 910 351 559 61.4% ATT-INTERNET3 - AT&T WorldNet
Services
AS15270 639 86 553 86.5% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18101 687 170 517 75.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2386 1365 852 513 37.6% INS-AS - AT&T Data
Communications Services
AS6197 1034 557 477 46.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS19916 556 100 456 82.0% ASTRUM-0001 - OLM LLC
AS4812 548 93 455 83.0% CHINANET-SH-AP China Telecom
(Group)
AS7018 1443 1004 439 30.4% ATT-INTERNET4 - AT&T WorldNet
Services
AS7011 1050 656 394 37.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9443 451 76 375 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4808 527 153 374 71.0% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7545 486 112 374 77.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS855 556 183 373 67.1% CANET-ASN-4 - Bell Aliant
AS17676 506 134 372 73.5% GIGAINFRA BB TECHNOLOGY Corp.
AS6140 605 236 369 61.0% IMPSAT-USA - ImpSat USA, Inc.
AS4668 524 173 351 67.0% LGNET-AS-KR LG CNS
AS6198 645 295 350 54.3% BATI-MIA - BellSouth Network
Solutions, Inc
AS3356 843 494 349 41.4% LEVEL3 Level 3 Communications
AS5668 670 322 348 51.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS4134 863 523 340 39.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4802 509 174 335 65.8% ASN-IINET iiNet Limited

Total 25635 9696 15939 62.2% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.60.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.63.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.110.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.232.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.170.64.0/20 AS10352 WCTC - Solarus
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.199.32.0/20 AS10397 WISP-AS - Wispnet, LLC
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.219.192.0/18 AS5048 FIBER - FIBERNET Corp.
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.20.219.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.21.32.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.32.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.46.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.48.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.56.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
67.22.112.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.56.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.58.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.96.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.68.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.132.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.136.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.146.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.148.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.192.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.171.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.239.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.240.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.255.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.144.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.150.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.235.122.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.160.224.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.163.30.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.164.192.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.0.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.56.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.171.0.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.172.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.184.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.36.64.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.36.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.38.188.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.190.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
75.102.0.0/18 AS23352 SERVERCENTRAL - Server Central Network
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
92.63.128.0/20 AS39451 MELBOURNE-AS Melbourne Network Solutions connectivity
95.52.64.0/18 AS15395 UK Rackspace
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.195.83.0/24 AS43827 ENVAGENCY Environement Agency
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
190.9.96.0/24 AS11581 TRANSTEL S.A.
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
193.41.122.0/23 AS38924 DDC-AS SC DDC Net Invest SRL
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.49.80.0/23 AS15116 PITT-STATE - Pittsburg State University
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.144.96.0/20 AS12185
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable & Wireless
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.20.241.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.20.242.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS25143 IU-AS ISP Internet Ukraine's comp. autonomous system
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Feb 15, 2008, 3:00 AM

Post #31 of 328 (13413 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 15 21:16:48 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
08-02-08 248989 162856
09-02-08 249268 163304
10-02-08 249708 163318
11-02-08 249932 163693
12-02-08 249988 163359
13-02-08 250338 163529
14-02-08 250331 163808
15-02-08 250364 160973


AS Summary
27461 Number of ASes in routing system
11562 Number of ASes announcing only one prefix
1577 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88894720 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 15Feb08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 250499 160924 89575 35.8% All ASes

AS4755 1577 388 1189 75.4% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1156 106 1050 90.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1386 507 879 63.4% TWTC - Time Warner Telecom,
Inc.
AS18566 1042 253 789 75.7% COVAD - Covad Communications
Co.
AS22773 859 87 772 89.9% CCINET-2 - Cox Communications
Inc.
AS11492 1215 447 768 63.2% CABLEONE - CABLE ONE
AS19262 879 148 731 83.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8151 1153 495 658 57.1% Uninet S.A. de C.V.
AS17488 983 402 581 59.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS6478 927 380 547 59.0% ATT-INTERNET3 - AT&T WorldNet
Services
AS2386 1362 847 515 37.8% INS-AS - AT&T Data
Communications Services
AS15270 647 137 510 78.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS6197 1032 538 494 47.9% BATI-ATL - BellSouth Network
Solutions, Inc
AS18101 715 241 474 66.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS4766 853 391 462 54.2% KIXS-AS-KR Korea Telecom
AS4812 552 94 458 83.0% CHINANET-SH-AP China Telecom
(Group)
AS4668 524 71 453 86.5% LGNET-AS-KR LG CNS
AS7018 1454 1007 447 30.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS7011 1054 609 445 42.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS855 554 112 442 79.8% CANET-ASN-4 - Bell Aliant
AS4808 527 129 398 75.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7545 490 112 378 77.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS9443 451 76 375 83.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 506 134 372 73.5% GIGAINFRA BB TECHNOLOGY Corp.
AS6198 647 278 369 57.0% BATI-MIA - BellSouth Network
Solutions, Inc
AS6140 603 238 365 60.5% IMPSAT-USA - ImpSat USA, Inc.
AS19916 556 202 354 63.7% ASTRUM-0001 - OLM LLC
AS16814 427 75 352 82.4% NSS S.A.
AS3356 844 500 344 40.8% LEVEL3 Level 3 Communications
AS4134 863 521 342 39.6% CHINANET-BACKBONE
No.31,Jin-rong Street

Total 25838 9525 16313 63.1% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.60.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.63.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.110.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.232.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.247.0.0/18 AS8001 NET-ACCESS-CORP - Net Access Corporation
64.247.6.0/23 AS29791 VOXEL-DOT-NET - Voxel Dot Net, Inc.
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.44.0.0/14 AS2828 XO-AS15 - XO Communications
65.44.76.0/24 AS14106 LEPMED01 - Leprechaun, LLC
65.44.86.0/24 AS23111 IANA-VENALI - Vision Lab
65.44.103.0/24 AS31902 OTS - Open Technology Solutions
65.44.117.0/24 AS40510 MONAVIECORP - Monavie
65.44.119.0/24 AS23315 USUT-SLC - Firstsource Solutions USA, Inc
65.44.121.0/24 AS22591 BDS-UT2 - Berkeley Data Systems, Inc.
65.44.125.0/24 AS11052 IHC-NET - Intermountain Health Care
65.44.169.0/24 AS2828 XO-AS15 - XO Communications
65.44.171.0/24 AS2828 XO-AS15 - XO Communications
65.44.172.0/24 AS2828 XO-AS15 - XO Communications
65.44.175.0/24 AS2828 XO-AS15 - XO Communications
65.44.181.0/24 AS11638 WMS-ASN1 - Wholesale Mortgage Source, Inc.
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.170.64.0/20 AS10352 WCTC - Solarus
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.199.32.0/20 AS10397 WISP-AS - Wispnet, LLC
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.219.192.0/18 AS5048 FIBER - FIBERNET Corp.
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.20.219.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.21.32.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.32.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.46.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.48.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.56.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
67.22.112.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.56.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.58.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.96.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.68.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.132.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.136.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.146.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.148.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.192.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.171.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.239.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.240.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.255.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.144.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.150.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.235.122.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.160.224.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.163.30.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.164.192.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.0.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.56.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.171.0.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.172.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.184.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.36.64.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.36.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.38.188.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.190.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.195.83.0/24 AS43827 ENVAGENCY Environement Agency
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.145.251.0/24 AS10026 ANC Asia Netcom Corporation
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
193.41.122.0/23 AS38924 DDC-AS SC DDC Net Invest SRL
193.200.114.0/23 AS31530 SERVERCREW-AS Servercrew LTD Autonomes System
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.144.96.0/20 AS12185
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable and Wireless plc
206.72.64.0/20 AS19130 DOCKNET - dock.net
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 CCINET-2 - Cox Communications Inc.
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS22773 CCINET-2 - Cox Communications Inc.
209.54.111.0/24 AS22773 CCINET-2 - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.20.241.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.20.242.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 CCINET-2 - Cox Communications Inc.
216.172.199.0/24 AS22773 CCINET-2 - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Feb 22, 2008, 3:00 AM

Post #32 of 328 (13366 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 22 21:14:25 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
15-02-08 250364 161071
16-02-08 250469 161143
17-02-08 250593 161385
18-02-08 250576 161638
19-02-08 250779 162145
20-02-08 250973 162448
21-02-08 250931 162098
22-02-08 251555 162482


AS Summary
27568 Number of ASes in routing system
11593 Number of ASes announcing only one prefix
1578 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88763904 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 22Feb08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 251770 162463 89307 35.5% All ASes

AS4755 1578 408 1170 74.1% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1163 111 1052 90.5% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1372 511 861 62.8% TWTC - Time Warner Telecom,
Inc.
AS18566 1042 253 789 75.7% COVAD - Covad Communications
Co.
AS22773 873 94 779 89.2% CCINET-2 - Cox Communications
Inc.
AS11492 1207 456 751 62.2% CABLEONE - CABLE ONE
AS19262 884 152 732 82.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8151 1171 482 689 58.8% Uninet S.A. de C.V.
AS17488 992 336 656 66.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS15270 641 55 586 91.4% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS6478 928 381 547 58.9% ATT-INTERNET3 - AT&T WorldNet
Services
AS2386 1368 858 510 37.3% INS-AS - AT&T Data
Communications Services
AS18101 712 225 487 68.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6197 1034 551 483 46.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 855 397 458 53.6% KIXS-AS-KR Korea Telecom
AS4812 553 95 458 82.8% CHINANET-SH-AP China Telecom
(Group)
AS19916 556 100 456 82.0% ASTRUM-0001 - OLM LLC
AS7011 1060 614 446 42.1% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS7018 1448 1007 441 30.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS855 554 136 418 75.5% CANET-ASN-4 - Bell Aliant
AS7545 497 115 382 76.9% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 513 136 377 73.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS6389 667 294 373 55.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS9443 451 78 373 82.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 506 134 372 73.5% GIGAINFRA BB TECHNOLOGY Corp.
AS6140 608 238 370 60.9% IMPSAT-USA - ImpSat USA, Inc.
AS6198 645 277 368 57.1% BATI-MIA - BellSouth Network
Solutions, Inc
AS4668 524 173 351 67.0% LGNET-AS-KR LG CNS
AS16814 426 80 346 81.2% NSS S.A.
AS5668 675 330 345 51.1% AS-5668 - CenturyTel Internet
Holdings, Inc.

Total 25503 9077 16426 64.4% Top 30 total


Possible Bogus Routes

24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.60.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.63.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.110.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.232.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc.
64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc.
64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc.
64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc.
64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc.
64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc.
64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc.
64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.170.64.0/20 AS10352 WCTC - Solarus
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.199.32.0/20 AS10397 WISP-AS - Wispnet, LLC
66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board
66.206.40.0/22 AS174 COGENT Cogent/PSI
66.206.44.0/23 AS174 COGENT Cogent/PSI
66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
66.207.32.0/20 AS23011
66.219.192.0/18 AS5048 FIBER - FIBERNET Corp.
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.20.219.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.21.32.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.32.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.46.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.48.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.56.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
67.22.112.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
67.223.96.0/20 AS30176 AS-PRIORITYCOLO - Priority Colo Inc.
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.56.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.58.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.96.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.68.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.132.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.136.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.146.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.70.148.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.192.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.171.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.239.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.240.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.169.255.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.144.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.150.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.235.122.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.160.224.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.163.30.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.164.192.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.0.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.166.56.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.171.0.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.172.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.173.184.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.36.64.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.36.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.38.188.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.38.190.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
80.88.0.0/21 AS33774 DJAWEB
80.88.8.0/22 AS33774 DJAWEB
80.88.10.0/24 AS33774 DJAWEB
80.88.11.0/24 AS33774 DJAWEB
80.88.12.0/24 AS33779 wataniya-telecom-as
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.195.82.0/24 AS43827 ENVAGENCY Environement Agency
95.195.83.0/24 AS43827 ENVAGENCY Environement Agency
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
192.0.2.0/24 AS3300 BT-INFONET-EUROPE BT-Infonet-Europe
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.88.99.0/24 AS16186 ASN-SSC-NO SSC Networks
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.101.45.0/24 AS2905 TICSA-ASN
192.101.46.0/24 AS6503 Avantel, S.A.
192.101.47.0/24 AS6503 Avantel, S.A.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.67.0/24 AS21775
192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd.
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.145.251.0/24 AS10026 ANC Asia Netcom Corporation
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
193.200.114.0/23 AS31530 SERVERCREW-AS Servercrew LTD Autonomes System
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.133.0/24 AS36966 Edgenet
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.135.0/24 AS36966 Edgenet
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.144.96.0/20 AS12185
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.133.65.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.66.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.67.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.68.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.69.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.71.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.72.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.74.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.75.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.76.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.77.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.78.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.79.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd
202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd
203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.114.0/24 AS4802 ASN-IINET iiNet Limited
203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.28.176.0/21 AS1273 CW Cable and Wireless plc
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network
206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 CCINET-2 - Cox Communications Inc.
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed
208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS22773 CCINET-2 - Cox Communications Inc.
209.54.111.0/24 AS22773 CCINET-2 - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.20.241.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.20.242.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 CCINET-2 - Cox Communications Inc.
216.172.199.0/24 AS22773 CCINET-2 - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet
217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet


Please see http://www.cidr-report.org for the full report

------------------------------------
Copies of this report are mailed to:
nanog [at] merit
eof-list [at] ripe
apops [at] apops
routing-wg [at] ripe
afnog [at] afnog


cidr-report at potaroo

Feb 29, 2008, 3:00 AM

Post #33 of 328 (13384 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 29 21:14:41 2008 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date Prefixes CIDR Agg
22-02-08 251555 162505
23-02-08 251796 163136
24-02-08 251963 163643
25-02-08 252045 163871
26-02-08 252278 159794
27-02-08 252472 158913
28-02-08 252993 159561
29-02-08 253399 160270


AS Summary
27666 Number of ASes in routing system
11620 Number of ASes announcing only one prefix
1584 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88821248 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

--- 29Feb08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 253654 160270 93384 36.8% All ASes

AS9498 1180 113 1067 90.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1379 384 995 72.2% TWTC - Time Warner Telecom,
Inc.
AS4755 1584 615 969 61.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS18566 1042 231 811 77.8% COVAD - Covad Communications
Co.
AS22773 882 91 791 89.7% CCINET-2 - Cox Communications
Inc.
AS11492 1213 438 775 63.9% CABLEONE - CABLE ONE
AS19262 885 176 709 80.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS1785 850 145 705 82.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8151 1172 484 688 58.7% Uninet S.A. de C.V.
AS17488 992 339 653 65.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 710 109 601 84.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 931 361 570 61.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS6389 878 337 541 61.6% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS2386 1389 862 527 37.9% INS-AS - AT&T Data
Communications Services
AS6197 996 508 488 49.0% BATI-ATL - BellSouth Network
Solutions, Inc
AS4134 869 386 483 55.6% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4766 857 397 460 53.7% KIXS-AS-KR Korea Telecom
AS4812 560 102 458 81.8% CHINANET-SH-AP China Telecom
(Group)
AS19916 557 101 456 81.9% ASTRUM-0001 - OLM LLC
AS855 554 112 442 79.8% CANET-ASN-4 - Bell Aliant
AS17676 508 66 442 87.0% GIGAINFRA BB TECHNOLOGY Corp.
AS7018 1451 1011 440 30.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS3356 850 422 428 50.4% LEVEL3 Level 3 Communications
AS7011 1070 676 394 36.8% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS8103 500 121 379 75.8% STATE-OF-FLA - Florida
Department of Management
Services - Technology Program
AS9443 452 77 375 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6140 609 237 372 61.1% IMPSAT-USA - ImpSat USA, Inc.
AS7545 496 124 372 75.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 516 149 367 71.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS5668 675 312 363 53.8% AS-5668 - CenturyTel Internet
Holdings, Inc.

Total 26607 9486 17121 64.3% Top 30 total


Possible Bogus Routes

14.0.0.0/8 AS27044 DDN-ASNBLK1 - DoD Network Information Center
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.60.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.49.63.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.110.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.52.232.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
31.31.31.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon B