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cidr-report at potaroo

Dec 26, 2008, 3:00 AM

Post #76 of 328 (10916 views)
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The Cidr Report [In reply to]

This report has been generated at Fri Dec 26 21:36:05 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
19-12-08 284488 176165
20-12-08 284886 176110
21-12-08 286454 176286
22-12-08 285356 176551
23-12-08 285575 174818
24-12-08 283855 175041
25-12-08 283945 175020
26-12-08 284016 175040


AS Summary
30272 Number of ASes in routing system
12884 Number of ASes announcing only one prefix
4383 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89819392 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 26Dec08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 283752 175027 108725 38.3% All ASes

AS6389 4383 357 4026 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4198 1716 2482 59.1% TWTC - tw telecom holdings,
inc.
AS209 2846 1267 1579 55.5% ASN-QWEST - Qwest
Communications Corporation
AS4766 1746 486 1260 72.2% KIXS-AS-KR Korea Telecom
AS17488 1345 330 1015 75.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1785 1707 707 1000 58.6% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4755 1184 200 984 83.1% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 995 62 933 93.8% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1401 548 853 60.9% Uninet S.A. de C.V.
AS6478 1611 818 793 49.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1220 446 774 63.4% CABLEONE - CABLE ONE, INC.
AS19262 943 258 685 72.6% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS2386 1585 902 683 43.1% INS-AS - AT&T Data
Communications Services
AS18101 782 113 669 85.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1109 461 648 58.4% LEVEL3 Level 3 Communications
AS18566 1060 478 582 54.9% COVAD - Covad Communications
Co.
AS9583 904 368 536 59.3% SIFY-AS-IN Sify Limited
AS2706 543 21 522 96.1% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS7545 677 171 506 74.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 625 159 466 74.6% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS855 593 129 464 78.2% CANET-ASN-4 - Bell Aliant
AS17676 523 65 458 87.6% GIGAINFRA BB TECHNOLOGY Corp.
AS4134 892 443 449 50.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS9443 525 83 442 84.2% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7018 1427 988 439 30.8% ATT-INTERNET4 - AT&T WorldNet
Services
AS22047 565 127 438 77.5% VTR BANDA ANCHA S.A.
AS20115 1851 1433 418 22.6% CHARTER-NET-HKY-NC - Charter
Communications
AS4668 693 278 415 59.9% LGNET-AS-KR LG CNS
AS24560 636 223 413 64.9% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS17908 586 179 407 69.5% TCISL Tata Communications

Total 39155 13816 25339 64.7% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - 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
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
62.61.220.0/23 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
87.244.128.0/18 AS8733 CHELLO-BELGIUM UPC Belgium - Chello Belgium
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
119.31.232.0/21 AS38870
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
124.0.0.0/8 AS17550 SMC-AS-AP San Miguel Corporation
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
188.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
193.9.30.0/24 AS41457 A1-AS A1 Ltd.
193.9.31.0/24 AS41457 A1-AS A1 Ltd.
193.23.142.0/24 AS47885 HOSTOFFICE-AS HostOffice Kft.
193.23.143.0/24 AS47885 HOSTOFFICE-AS HostOffice Kft.
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.0.187.0/24 AS19132
200.5.32.0/21 AS19132
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
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
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
204.48.32.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.58.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.60.0/24 AS4323 TWTC - tw telecom holdings, inc.
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
206.162.224.0/19 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
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems 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.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.229.51.0/24 AS15211
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
216.251.207.0/24 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 2, 2009, 3:00 AM

Post #77 of 328 (10884 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 2 21:19:11 2009 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
26-12-08 284016 175054
27-12-08 283830 175219
28-12-08 283977 175112
29-12-08 283978 175457
30-12-08 283996 175982
31-12-08 284233 175829
01-01-09 283834 175623
02-01-09 283623 175676


AS Summary
30285 Number of ASes in routing system
12884 Number of ASes announcing only one prefix
4382 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89820672 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 02Jan09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 283598 175619 107979 38.1% All ASes

AS6389 4382 357 4025 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4198 1715 2483 59.1% TWTC - tw telecom holdings,
inc.
AS209 2845 1266 1579 55.5% ASN-QWEST - Qwest
Communications Corporation
AS4766 1754 492 1262 71.9% KIXS-AS-KR Korea Telecom
AS17488 1477 337 1140 77.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1785 1705 719 986 57.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4755 1185 212 973 82.1% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 994 62 932 93.8% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1400 535 865 61.8% Uninet S.A. de C.V.
AS11492 1231 462 769 62.5% CABLEONE - CABLE ONE, INC.
AS19262 943 254 689 73.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS2386 1581 901 680 43.0% INS-AS - AT&T Data
Communications Services
AS18101 782 139 643 82.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1110 470 640 57.7% LEVEL3 Level 3 Communications
AS18566 1060 516 544 51.3% COVAD - Covad Communications
Co.
AS9583 901 368 533 59.2% SIFY-AS-IN Sify Limited
AS2706 545 23 522 95.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS7545 679 170 509 75.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 623 156 467 75.0% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS855 593 129 464 78.2% CANET-ASN-4 - Bell Aliant
AS6478 1032 574 458 44.4% ATT-INTERNET3 - AT&T WorldNet
Services
AS17676 522 64 458 87.7% GIGAINFRA BB TECHNOLOGY Corp.
AS9443 523 82 441 84.3% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7018 1425 987 438 30.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS22047 565 127 438 77.5% VTR BANDA ANCHA S.A.
AS4134 896 465 431 48.1% CHINANET-BACKBONE
No.31,Jin-rong Street
AS17908 590 159 431 73.1% TCISL Tata Communications
AS20115 1850 1422 428 23.1% CHARTER-NET-HKY-NC - Charter
Communications
AS24560 661 233 428 64.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4668 693 278 415 59.9% LGNET-AS-KR LG CNS

Total 38745 13674 25071 64.7% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - 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
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
62.61.220.0/23 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
87.244.128.0/18 AS8733 CHELLO-BELGIUM UPC Belgium - Chello Belgium
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
119.31.232.0/21 AS38870
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
124.0.0.0/8 AS17550 SMC-AS-AP San Miguel Corporation
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
188.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
193.9.30.0/24 AS41457 A1-AS A1 Ltd.
193.9.31.0/24 AS41457 A1-AS A1 Ltd.
193.23.142.0/24 AS47885 HOSTOFFICE-AS HostOffice Kft.
193.23.143.0/24 AS47885 HOSTOFFICE-AS HostOffice Kft.
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.0.187.0/24 AS19132
200.5.32.0/21 AS19132
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
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
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
204.48.32.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.58.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.60.0/24 AS4323 TWTC - tw telecom holdings, inc.
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
206.162.224.0/19 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
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems 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.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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 9, 2009, 3:00 AM

Post #78 of 328 (10872 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 9 21:13:41 2009 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
02-01-09 283623 175637
03-01-09 283602 175700
04-01-09 283670 175635
05-01-09 283909 176295
06-01-09 283855 176406
07-01-09 283951 176430
08-01-09 284121 176471
09-01-09 284392 176424


AS Summary
30340 Number of ASes in routing system
12915 Number of ASes announcing only one prefix
4389 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89820672 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 09Jan09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 284312 176403 107909 38.0% All ASes

AS6389 4389 357 4032 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4204 1728 2476 58.9% TWTC - tw telecom holdings,
inc.
AS209 2845 1268 1577 55.4% ASN-QWEST - Qwest
Communications Corporation
AS4766 1755 493 1262 71.9% KIXS-AS-KR Korea Telecom
AS17488 1482 358 1124 75.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1181 217 964 81.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 996 63 933 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1407 523 884 62.8% Uninet S.A. de C.V.
AS1785 1706 841 865 50.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS11492 1232 466 766 62.2% CABLEONE - CABLE ONE, INC.
AS2386 1582 902 680 43.0% INS-AS - AT&T Data
Communications Services
AS19262 922 244 678 73.5% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 781 141 640 81.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1110 473 637 57.4% LEVEL3 Level 3 Communications
AS6478 1192 604 588 49.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS18566 1060 501 559 52.7% COVAD - Covad Communications
Co.
AS17908 599 69 530 88.5% TCISL Tata Communications
AS2706 545 23 522 95.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS7545 682 172 510 74.8% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 624 157 467 74.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS855 593 133 460 77.6% CANET-ASN-4 - Bell Aliant
AS17676 525 65 460 87.6% GIGAINFRA BB TECHNOLOGY Corp.
AS22047 565 127 438 77.5% VTR BANDA ANCHA S.A.
AS7018 1430 993 437 30.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS20115 1852 1417 435 23.5% CHARTER-NET-HKY-NC - Charter
Communications
AS4134 896 463 433 48.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS9443 503 81 422 83.9% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS24560 659 239 420 63.7% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4668 694 278 416 59.9% LGNET-AS-KR LG CNS
AS7011 937 541 396 42.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.

Total 38948 13937 25011 64.2% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - 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
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.132.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.133.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.134.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.135.0/24 AS12491 IPPLANET-AS IPPlanet
62.61.220.0/23 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
87.244.128.0/18 AS8733 CHELLO-BELGIUM UPC Belgium - Chello Belgium
95.192.0.0/12 AS3301 TELIANET-SWEDEN TeliaNet Sweden
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
119.31.232.0/21 AS38870
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
188.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.0.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
193.9.30.0/24 AS41457 A1-AS A1 Ltd.
193.9.31.0/24 AS41457 A1-AS A1 Ltd.
193.23.143.0/24 AS47885 HOSTOFFICE-AS HostOffice Kft.
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.181.205.0/24 AS19778
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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
200.0.187.0/24 AS19132
200.5.32.0/21 AS19132
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.68.96.0/19 AS17657 IBM-HK-AP e-Business Hosting Services
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
204.48.32.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.58.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.48.60.0/24 AS4323 TWTC - tw telecom holdings, inc.
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
206.180.240.0/20 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
206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems 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.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.131.17.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.18.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.19.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.20.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.21.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.22.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.131.23.0/24 AS4314 XFONE-ASN1 - XFone USA, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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 23, 2009, 3:00 AM

Post #79 of 328 (10839 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 23 21:13:36 2009 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
16-01-09 285123 176930
17-01-09 285171 176972
18-01-09 285278 177127
19-01-09 285289 177273
20-01-09 285498 177701
21-01-09 285484 177557
22-01-09 285700 177790
23-01-09 286053 177844


AS Summary
30445 Number of ASes in routing system
12948 Number of ASes announcing only one prefix
4378 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89878272 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 23Jan09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 285882 177862 108020 37.8% All ASes

AS6389 4378 356 4022 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4204 1739 2465 58.6% TWTC - tw telecom holdings,
inc.
AS209 2833 1270 1563 55.2% ASN-QWEST - Qwest
Communications Corporation
AS4766 1770 498 1272 71.9% KIXS-AS-KR Korea Telecom
AS17488 1493 344 1149 77.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1190 218 972 81.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 999 59 940 94.1% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1479 611 868 58.7% Uninet S.A. de C.V.
AS1785 1793 1006 787 43.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS11492 1219 456 763 62.6% CABLEONE - CABLE ONE, INC.
AS19262 944 246 698 73.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8452 922 242 680 73.8% TEDATA TEDATA
AS2386 1575 900 675 42.9% INS-AS - AT&T Data
Communications Services
AS3356 1131 482 649 57.4% LEVEL3 Level 3 Communications
AS18101 770 135 635 82.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS18566 1060 465 595 56.1% COVAD - Covad Communications
Co.
AS6478 1196 656 540 45.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS2706 545 25 520 95.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS7545 700 181 519 74.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS20115 2033 1547 486 23.9% CHARTER-NET-HKY-NC - Charter
Communications
AS17908 599 118 481 80.3% TCISL Tata Communications
AS855 595 137 458 77.0% CANET-ASN-4 - Bell Aliant
AS4808 612 158 454 74.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1435 995 440 30.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS22047 563 127 436 77.4% VTR BANDA ANCHA S.A.
AS4134 902 475 427 47.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS24560 660 239 421 63.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4668 698 283 415 59.5% LGNET-AS-KR LG CNS
AS9443 504 92 412 81.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 527 115 412 78.2% GIGAINFRA BB TECHNOLOGY Corp.

Total 39329 14175 25154 64.0% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.208.128.0/18 AS8346 SONATEL-AS Autonomous System
41.214.0.0/17 AS8346 SONATEL-AS Autonomous System
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.132.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.133.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.134.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.135.0/24 AS12491 IPPLANET-AS IPPlanet
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
62.12.96.0/19 AS15834 MENANET-AS MenaNet network Autonomous System
62.12.107.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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
62.68.32.0/19 AS21003 GPTC-AS GPTC Autonomous System, Tripoli Libya
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
81.4.0.0/18 AS15834 MENANET-AS MenaNet network Autonomous System
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
124.40.192.0/19 AS9822 AMNET-AU-AP Amnet IT Services Pty Ltd
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.43.64.0/19 AS33765 TTCLDATA AS FOR TTCL
196.43.80.0/20 AS33765 TTCLDATA AS FOR TTCL
196.46.96.0/20 AS33765 TTCLDATA AS FOR TTCL
196.46.104.0/21 AS33765 TTCLDATA AS FOR TTCL
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
196.207.192.0/18 AS8346 SONATEL-AS Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.67.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
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
202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.74.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.75.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.77.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.78.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.136.254.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
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
205.233.204.0/22 AS22446 MEDLINE - Medline Industries
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
212.100.64.0/21 AS1273 CW Cable and Wireless plc
212.100.64.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.65.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.66.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.68.0/22 AS1273 CW Cable and Wireless plc
212.100.68.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.69.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.71.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.72.0/24 AS29835 NSS-CA - New Skies Satellites, Inc.
212.100.73.0/24 AS29835 NSS-CA - New Skies Satellites, Inc.
213.154.64.0/19 AS8346 SONATEL-AS Autonomous System
213.154.90.0/24 AS30985 IKATELNET
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.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.29.128.0/20 AS15834 MENANET-AS MenaNet network Autonomous System
217.29.134.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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 30, 2009, 3:00 AM

Post #80 of 328 (10834 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jan 30 21:13:57 2009 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
23-01-09 286053 177941
24-01-09 286089 178446
25-01-09 286547 178462
26-01-09 286835 178564
27-01-09 287083 178066
28-01-09 286198 178147
29-01-09 286289 177870
30-01-09 286408 178004


AS Summary
30507 Number of ASes in routing system
12982 Number of ASes announcing only one prefix
4379 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89881344 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 30Jan09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 286397 178149 108248 37.8% All ASes

AS6389 4379 356 4023 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4216 1741 2475 58.7% TWTC - tw telecom holdings,
inc.
AS209 2828 1264 1564 55.3% ASN-QWEST - Qwest
Communications Corporation
AS4766 1771 499 1272 71.8% KIXS-AS-KR Korea Telecom
AS17488 1507 345 1162 77.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1200 231 969 80.8% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1007 62 945 93.8% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1476 615 861 58.3% Uninet S.A. de C.V.
AS1785 1803 1036 767 42.5% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS11492 1218 458 760 62.4% CABLEONE - CABLE ONE, INC.
AS8452 1021 283 738 72.3% TEDATA TEDATA
AS19262 944 243 701 74.3% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS2386 1566 899 667 42.6% INS-AS - AT&T Data
Communications Services
AS3356 1143 489 654 57.2% LEVEL3 Level 3 Communications
AS18101 766 143 623 81.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS18566 1061 466 595 56.1% COVAD - Covad Communications
Co.
AS6478 1204 660 544 45.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS7545 690 158 532 77.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS2706 545 25 520 95.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 623 114 509 81.7% VTR BANDA ANCHA S.A.
AS17908 602 111 491 81.6% TCISL Tata Communications
AS855 602 146 456 75.7% CANET-ASN-4 - Bell Aliant
AS4808 612 158 454 74.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1438 1003 435 30.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 902 475 427 47.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS24560 661 239 422 63.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4668 699 283 416 59.5% LGNET-AS-KR LG CNS
AS9443 504 92 412 81.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 527 115 412 78.2% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 958 550 408 42.6% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.

Total 38473 13259 25214 65.5% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
62.12.96.0/19 AS15834 MENANET-AS MenaNet network Autonomous System
62.12.107.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
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
66.180.239.0/24 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
67.20.0.0/20 AS27334 MEGAGATE - Megagate Broadband, Inc.
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
81.4.0.0/18 AS15834 MENANET-AS MenaNet network Autonomous System
95.208.0.0/16 AS29562 KABELBW-ASN Kabel Baden-Wuerttemberg GmbH & Co. KG
95.209.0.0/16 AS44034 HI3G Hi3G Access AB
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.67.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
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
202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.74.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.75.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.77.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.78.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.136.254.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
204.106.8.0/21 AS36052 JTI0 - Juch-Tech Inc
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
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.233.204.0/22 AS22446 MEDLINE - Medline Industries
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
212.100.64.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.65.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.66.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.68.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.69.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.71.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.72.0/24 AS29835 NSS-CA - New Skies Satellites, Inc.
212.100.73.0/24 AS29835 NSS-CA - New Skies Satellites, 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.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.29.128.0/20 AS15834 MENANET-AS MenaNet network Autonomous System
217.29.134.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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 6, 2009, 3:00 AM

Post #81 of 328 (10734 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 6 21:14:00 2009 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
30-01-09 286408 178279
31-01-09 286620 178119
01-02-09 286594 178154
02-02-09 286601 178111
03-02-09 286348 177909
04-02-09 285957 178007
05-02-09 286084 177780
06-02-09 285832 177674


AS Summary
30576 Number of ASes in routing system
12994 Number of ASes announcing only one prefix
4375 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89825024 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 06Feb09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 285699 177676 108023 37.8% All ASes

AS6389 4375 356 4019 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4221 1751 2470 58.5% TWTC - tw telecom holdings,
inc.
AS209 2830 1267 1563 55.2% ASN-QWEST - Qwest
Communications Corporation
AS4766 1766 506 1260 71.3% KIXS-AS-KR Korea Telecom
AS17488 1521 362 1159 76.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1201 233 968 80.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1007 61 946 93.9% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1485 608 877 59.1% Uninet S.A. de C.V.
AS8452 1036 267 769 74.2% TEDATA TEDATA
AS11492 1224 485 739 60.4% CABLEONE - CABLE ONE, INC.
AS1785 1828 1112 716 39.2% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 946 239 707 74.7% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS3356 1140 490 650 57.0% LEVEL3 Level 3 Communications
AS18101 751 144 607 80.8% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS18566 1061 466 595 56.1% COVAD - Covad Communications
Co.
AS6478 1223 662 561 45.9% ATT-INTERNET3 - AT&T WorldNet
Services
AS7545 734 188 546 74.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS2706 545 25 520 95.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 619 116 503 81.3% VTR BANDA ANCHA S.A.
AS17908 603 109 494 81.9% TCISL Tata Communications
AS855 604 147 457 75.7% CANET-ASN-4 - Bell Aliant
AS4808 610 156 454 74.4% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1446 1002 444 30.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 904 478 426 47.1% CHINANET-BACKBONE
No.31,Jin-rong Street
AS24560 664 240 424 63.9% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4668 701 284 417 59.5% LGNET-AS-KR LG CNS
AS9443 504 92 412 81.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 962 551 411 42.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS17676 527 116 411 78.0% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS10796 592 211 381 64.4% SCRR-10796 - Road Runner
HoldCo LLC

Total 37630 12724 24906 66.2% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
62.12.96.0/19 AS15834 MENANET-AS MenaNet network Autonomous System
62.12.107.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
81.4.0.0/18 AS15834 MENANET-AS MenaNet network Autonomous System
91.212.31.0/24 AS35225 HRVATSKE-CESTE Hrvatske ceste
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
194.0.68.0/22 AS41704 OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.67.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
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
202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.74.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.75.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.77.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.78.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.136.254.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
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
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
212.100.64.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.65.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.66.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.68.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.69.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.71.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space,
212.100.72.0/24 AS29835 NSS-CA - New Skies Satellites, Inc.
212.100.73.0/24 AS29835 NSS-CA - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.37.120.0/23 AS13377
216.99.16.0/24 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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.29.128.0/20 AS15834 MENANET-AS MenaNet network Autonomous System
217.29.134.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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 13, 2009, 3:00 AM

Post #82 of 328 (10652 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 13 21:13:35 2009 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
06-02-09 285832 177824
07-02-09 285798 177687
08-02-09 285807 177487
09-02-09 285105 177994
10-02-09 285977 177992
11-02-09 286165 177022
12-02-09 286477 177950
13-02-09 286337 178268


AS Summary
30645 Number of ASes in routing system
13024 Number of ASes announcing only one prefix
4368 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89824768 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 13Feb09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 286636 178252 108384 37.8% All ASes

AS6389 4368 356 4012 91.8% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4223 1770 2453 58.1% TWTC - tw telecom holdings,
inc.
AS209 2830 1260 1570 55.5% ASN-QWEST - Qwest
Communications Corporation
AS4766 1772 508 1264 71.3% KIXS-AS-KR Korea Telecom
AS17488 1523 368 1155 75.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1210 233 977 80.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1007 61 946 93.9% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS1785 1785 903 882 49.4% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8151 1479 603 876 59.2% Uninet S.A. de C.V.
AS8452 1084 255 829 76.5% TEDATA TEDATA
AS11492 1212 472 740 61.1% CABLEONE - CABLE ONE, INC.
AS19262 953 244 709 74.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1061 466 595 56.1% COVAD - Covad Communications
Co.
AS18101 753 168 585 77.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1142 559 583 51.1% LEVEL3 Level 3 Communications
AS6478 1235 675 560 45.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS7545 736 187 549 74.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS2706 550 43 507 92.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 619 116 503 81.3% VTR BANDA ANCHA S.A.
AS17908 604 111 493 81.6% TCISL Tata Communications
AS4808 616 156 460 74.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS855 605 146 459 75.9% CANET-ASN-4 - Bell Aliant
AS7018 1439 995 444 30.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS24560 671 242 429 63.9% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4134 904 477 427 47.2% CHINANET-BACKBONE
No.31,Jin-rong Street
AS10620 747 322 425 56.9% TV Cable S.A.
AS4668 701 284 417 59.5% LGNET-AS-KR LG CNS
AS7011 966 554 412 42.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9443 504 92 412 81.7% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 527 116 411 78.0% GIGAINFRA BB TECHNOLOGY Corp.

Total 37826 12742 25084 66.3% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
62.12.96.0/19 AS15834 MENANET-AS MenaNet network Autonomous System
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
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
66.180.239.0/24 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
68.67.128.0/20 AS29990 ASN-APPNEXUS - AppNexus, Inc
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
72.9.128.0/20 AS3561 SAVVIS - Savvis
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
81.4.0.0/18 AS15834 MENANET-AS MenaNet network Autonomous System
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.2.0.0/16 AS31042 SERBIA-BROADBAND-AS Serbia Broadband Autonomous System
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.8.160.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.159.128.0/18 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.176.228.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.176.232.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
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
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed
208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.29.128.0/20 AS15834 MENANET-AS MenaNet network Autonomous System
217.29.134.0/24 AS15834 MENANET-AS MenaNet network Autonomous System
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
220.247.128.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.


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 20, 2009, 3:00 AM

Post #83 of 328 (10591 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 20 21:14:44 2009 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
13-02-09 286337 178222
14-02-09 286606 178525
15-02-09 286864 178547
16-02-09 286675 178825
17-02-09 286961 178737
18-02-09 287148 178948
19-02-09 287534 179208
20-02-09 287886 179260


AS Summary
30724 Number of ASes in routing system
13062 Number of ASes announcing only one prefix
4368 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89816320 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 20Feb09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 287785 179251 108534 37.7% All ASes

AS6389 4368 353 4015 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4224 1816 2408 57.0% TWTC - tw telecom holdings,
inc.
AS209 2833 1258 1575 55.6% ASN-QWEST - Qwest
Communications Corporation
AS4766 1815 524 1291 71.1% KIXS-AS-KR Korea Telecom
AS17488 1521 368 1153 75.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1212 233 979 80.8% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1019 60 959 94.1% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1225 307 918 74.9% TEDATA TEDATA
AS8151 1477 609 868 58.8% Uninet S.A. de C.V.
AS1785 1748 928 820 46.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 953 244 709 74.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS11492 1144 476 668 58.4% CABLEONE - CABLE ONE, INC.
AS18566 1061 411 650 61.3% COVAD - Covad Communications
Co.
AS18101 752 165 587 78.1% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1141 558 583 51.1% LEVEL3 Level 3 Communications
AS6478 1250 681 569 45.5% ATT-INTERNET3 - AT&T WorldNet
Services
AS7545 746 191 555 74.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS17908 604 112 492 81.5% TCISL Tata Communications
AS22047 605 118 487 80.5% VTR BANDA ANCHA S.A.
AS2706 550 80 470 85.5% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS855 619 161 458 74.0% CANET-ASN-4 - Bell Aliant
AS4808 615 157 458 74.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 673 238 435 64.6% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1444 1011 433 30.0% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 927 499 428 46.2% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4668 703 285 418 59.5% LGNET-AS-KR LG CNS
AS9443 507 91 416 82.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 966 554 412 42.7% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS17676 527 117 410 77.8% GIGAINFRA BB TECHNOLOGY Corp.
AS10620 751 342 409 54.5% TV Cable S.A.

Total 37980 12947 25033 65.9% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - 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
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.7.112.0/21 AS6453 GLOBEINTERNET TATA Communications
64.7.120.0/21 AS6453 GLOBEINTERNET TATA Communications
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
195.190.146.0/24 AS9167 WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.36.28.0/22 AS40633 LAIX - LOS ANGELES INTERNET EXCHANGE
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.8.160.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.159.128.0/18 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.176.228.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.176.232.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.38.192.0/20 AS14237 BEAMSPEED1 - Beamspeed
208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 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 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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
220.247.128.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.


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 27, 2009, 3:00 AM

Post #84 of 328 (10500 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Feb 27 21:15:46 2009 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
20-02-09 287886 179242
21-02-09 287773 179438
22-02-09 287877 179384
23-02-09 287972 179485
24-02-09 288091 179449
25-02-09 288143 179301
26-02-09 288137 179706
27-02-09 288243 180010


AS Summary
30771 Number of ASes in routing system
13054 Number of ASes announcing only one prefix
4364 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89807872 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 27Feb09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 288489 180199 108290 37.5% All ASes

AS6389 4364 354 4010 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4227 1822 2405 56.9% TWTC - tw telecom holdings,
inc.
AS209 2834 1252 1582 55.8% ASN-QWEST - Qwest
Communications Corporation
AS4766 1808 526 1282 70.9% KIXS-AS-KR Korea Telecom
AS17488 1523 339 1184 77.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1215 234 981 80.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1018 60 958 94.1% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1230 327 903 73.4% TEDATA TEDATA
AS8151 1442 580 862 59.8% Uninet S.A. de C.V.
AS1785 1752 909 843 48.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS11492 1199 476 723 60.3% CABLEONE - CABLE ONE, INC.
AS19262 956 246 710 74.3% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18101 752 167 585 77.8% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1140 558 582 51.1% LEVEL3 Level 3 Communications
AS7545 747 190 557 74.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6478 1241 700 541 43.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS2706 551 45 506 91.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17908 605 111 494 81.7% TCISL Tata Communications
AS22047 606 117 489 80.7% VTR BANDA ANCHA S.A.
AS855 620 161 459 74.0% CANET-ASN-4 - Bell Aliant
AS4808 607 157 450 74.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 675 240 435 64.4% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1441 1007 434 30.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 927 505 422 45.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4668 701 285 416 59.3% LGNET-AS-KR LG CNS
AS9443 507 91 416 82.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 527 117 410 77.8% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 956 553 403 42.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS6471 438 70 368 84.0% ENTEL CHILE S.A.
AS3549 675 312 363 53.8% GBLX Global Crossing Ltd.

Total 37284 12511 24773 66.4% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
95.172.64.0/19 AS15570 Internap European Autonomous System
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
155.254.0.0/16 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.8.160.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.159.128.0/18 AS18109 EPOWER-TW E-Test Digital Technology Corp.
202.176.228.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.176.232.0/24 AS17988 SINOSAT-AS-AP SINOSAT (HONG KONG) LIMITED
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.21.96.0/20 AS12006 EUREKANETWORKS-AS-12006 - eLink Communications INC.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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
220.247.128.0/19 AS18109 EPOWER-TW E-Test Digital Technology Corp.


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

Mar 6, 2009, 3:00 AM

Post #85 of 328 (10444 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Mar 6 21:18:40 2009 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
27-02-09 288243 180060
28-02-09 288312 180388
01-03-09 288699 180352
02-03-09 288534 180327
03-03-09 288768 180064
04-03-09 288388 180088
05-03-09 288622 180096
06-03-09 288940 180192


AS Summary
30863 Number of ASes in routing system
13119 Number of ASes announcing only one prefix
4364 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89807872 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 06Mar09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 289238 180181 109057 37.7% All ASes

AS6389 4364 351 4013 92.0% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4233 1827 2406 56.8% TWTC - tw telecom holdings,
inc.
AS209 2839 1256 1583 55.8% ASN-QWEST - Qwest
Communications Corporation
AS4766 1815 529 1286 70.9% KIXS-AS-KR Korea Telecom
AS17488 1527 350 1177 77.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1028 65 963 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1210 255 955 78.9% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8452 1236 328 908 73.5% TEDATA TEDATA
AS8151 1442 602 840 58.3% Uninet S.A. de C.V.
AS1785 1725 943 782 45.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS11492 1191 458 733 61.5% CABLEONE - CABLE ONE, INC.
AS19262 958 248 710 74.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7545 754 192 562 74.5% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS3356 1159 598 561 48.4% LEVEL3 Level 3 Communications
AS18101 751 195 556 74.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 1277 731 546 42.8% ATT-INTERNET3 - AT&T WorldNet
Services
AS2706 545 26 519 95.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 608 120 488 80.3% VTR BANDA ANCHA S.A.
AS17908 600 120 480 80.0% TCISL Tata Communications
AS855 631 166 465 73.7% CANET-ASN-4 - Bell Aliant
AS4808 607 157 450 74.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS10620 806 361 445 55.2% TV Cable S.A.
AS24560 675 239 436 64.6% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1441 1007 434 30.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS4134 927 505 422 45.5% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4668 701 285 416 59.3% LGNET-AS-KR LG CNS
AS9443 507 91 416 82.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS17676 527 117 410 77.8% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 954 552 402 42.1% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS6471 440 61 379 86.1% ENTEL CHILE S.A.

Total 37478 12735 24743 66.0% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
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
66.180.239.0/24 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
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
95.140.112.0/20 AS29433 MEDIAWORKS-AS Media Works ISP Autonomous System
95.140.112.0/22 AS29433 MEDIAWORKS-AS Media Works ISP Autonomous System
95.140.116.0/22 AS29433 MEDIAWORKS-AS Media Works ISP Autonomous System
95.140.120.0/22 AS29433 MEDIAWORKS-AS Media Works ISP Autonomous System
95.140.124.0/22 AS29433 MEDIAWORKS-AS Media Works ISP Autonomous System
95.215.128.0/22 AS34863 HEXANET Hexanet
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.80.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925
202.58.224.0/20 AS17925
202.58.240.0/20 AS17925
202.58.240.0/24 AS17925
202.58.244.0/24 AS17925
202.58.249.0/24 AS17925
202.58.250.0/24 AS17925
202.58.253.0/24 AS17925
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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

Mar 13, 2009, 4:00 AM

Post #86 of 328 (10362 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Mar 13 21:13:26 2009 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
06-03-09 288940 180094
07-03-09 289342 180309
08-03-09 289456 180310
09-03-09 289455 180230
10-03-09 289539 180436
11-03-09 289739 180492
12-03-09 289542 180833
13-03-09 289939 180722


AS Summary
30907 Number of ASes in routing system
13132 Number of ASes announcing only one prefix
4321 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89808640 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 13Mar09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 289860 180735 109125 37.6% All ASes

AS6389 4321 350 3971 91.9% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4243 1833 2410 56.8% TWTC - tw telecom holdings,
inc.
AS209 2842 1263 1579 55.6% ASN-QWEST - Qwest
Communications Corporation
AS4766 1815 529 1286 70.9% KIXS-AS-KR Korea Telecom
AS17488 1529 326 1203 78.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1033 66 967 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1217 261 956 78.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8452 1238 326 912 73.7% TEDATA TEDATA
AS1785 1733 837 896 51.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8151 1442 628 814 56.4% Uninet S.A. de C.V.
AS11492 1194 481 713 59.7% CABLEONE - CABLE ONE, INC.
AS19262 959 248 711 74.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7545 764 197 567 74.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6478 1287 727 560 43.5% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 753 195 558 74.1% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1172 616 556 47.4% LEVEL3 Level 3 Communications
AS2706 544 26 518 95.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 596 115 481 80.7% VTR BANDA ANCHA S.A.
AS17908 601 122 479 79.7% TCISL Tata Communications
AS4808 607 157 450 74.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1449 1014 435 30.0% ATT-INTERNET4 - AT&T WorldNet
Services
AS24560 675 243 432 64.0% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4134 927 506 421 45.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS9443 509 90 419 82.3% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS10620 827 415 412 49.8% TV Cable S.A.
AS17676 530 119 411 77.5% GIGAINFRA BB TECHNOLOGY Corp.
AS4668 691 284 407 58.9% LGNET-AS-KR LG CNS
AS7011 953 552 401 42.1% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS6471 440 62 378 85.9% ENTEL CHILE S.A.
AS16814 491 130 361 73.5% NSS S.A.

Total 37382 12718 24664 66.0% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.73.192.0/19 AS11247 IBSINC - Internet Business Services, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
81.25.128.0/20 AS41589 VICUS-AS VICUS S.A.
95.130.160.0/21 AS12611 RKOM R-KOM Regensburger Telekommunikations GmbH & Co. KG
95.130.168.0/21 AS43260 DGN DGN Teknoloji
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.103.2.0/24 AS22663 PROMINIC-NET-INC - Prominic.NET, Inc.
199.103.3.0/24 AS22663 PROMINIC-NET-INC - Prominic.NET, Inc.
199.103.4.0/24 AS22663 PROMINIC-NET-INC - Prominic.NET, Inc.
199.103.5.0/24 AS22663 PROMINIC-NET-INC - Prominic.NET, Inc.
199.103.6.0/23 AS22663 PROMINIC-NET-INC - Prominic.NET, Inc.
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.46.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.130.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.137.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.138.0/23 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.140.0/22 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.157.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.173.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.175.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.201.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.202.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.210.0/23 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.211.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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

Mar 20, 2009, 4:00 AM

Post #87 of 328 (10502 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Mar 20 21:14:04 2009 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
13-03-09 289939 180761
14-03-09 289873 180675
15-03-09 289989 180688
16-03-09 289977 180873
17-03-09 289990 180964
18-03-09 290318 180827
19-03-09 290375 181084
20-03-09 290412 181230


AS Summary
30948 Number of ASes in routing system
13129 Number of ASes announcing only one prefix
4324 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89742336 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 20Mar09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 290499 181251 109248 37.6% All ASes

AS6389 4324 343 3981 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4244 1839 2405 56.7% TWTC - tw telecom holdings,
inc.
AS209 2916 1281 1635 56.1% ASN-QWEST - Qwest
Communications Corporation
AS4766 1818 527 1291 71.0% KIXS-AS-KR Korea Telecom
AS17488 1530 330 1200 78.4% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1038 66 972 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1218 263 955 78.4% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8452 1250 335 915 73.2% TEDATA TEDATA
AS8151 1445 558 887 61.4% Uninet S.A. de C.V.
AS1785 1732 888 844 48.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 969 250 719 74.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS11492 1194 525 669 56.0% CABLEONE - CABLE ONE, INC.
AS7545 785 199 586 74.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6478 1295 736 559 43.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 755 201 554 73.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1175 646 529 45.0% LEVEL3 Level 3 Communications
AS2706 544 26 518 95.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 606 120 486 80.2% VTR BANDA ANCHA S.A.
AS17908 601 125 476 79.2% TCISL Tata Communications
AS4808 612 158 454 74.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1451 1017 434 29.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS24560 678 250 428 63.1% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS9443 510 91 419 82.2% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4804 476 63 413 86.8% MPX-AS Microplex PTY LTD
AS17676 530 119 411 77.5% GIGAINFRA BB TECHNOLOGY Corp.
AS4668 691 284 407 58.9% LGNET-AS-KR LG CNS
AS4134 933 529 404 43.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7011 953 553 400 42.0% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS10620 845 460 385 45.6% TV Cable S.A.
AS6471 441 62 379 85.9% ENTEL CHILE S.A.

Total 37559 12844 24715 65.8% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc.
64.73.192.0/19 AS11247 IBSINC - Internet Business Services, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
95.215.184.0/22 AS39056 ANOXIN PB Anoxin
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.130.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.137.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.138.0/23 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.140.0/22 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.157.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.173.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.175.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.201.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.202.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.210.0/23 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.211.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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

Mar 27, 2009, 4:00 AM

Post #88 of 328 (10220 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Mar 27 21:14:03 2009 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
20-03-09 290412 181310
21-03-09 290541 181280
22-03-09 290520 181269
23-03-09 290491 181327
24-03-09 290531 181343
25-03-09 290656 181601
26-03-09 290800 181539
27-03-09 290729 181710


AS Summary
30998 Number of ASes in routing system
13159 Number of ASes announcing only one prefix
4322 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89615616 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 27Mar09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 290864 181668 109196 37.5% All ASes

AS6389 4322 343 3979 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4248 1677 2571 60.5% TWTC - tw telecom holdings,
inc.
AS209 2655 1156 1499 56.5% ASN-QWEST - Qwest
Communications Corporation
AS4766 1822 529 1293 71.0% KIXS-AS-KR Korea Telecom
AS17488 1532 349 1183 77.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1038 66 972 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1247 298 949 76.1% TEDATA TEDATA
AS1785 1737 797 940 54.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4755 1177 271 906 77.0% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8151 1438 572 866 60.2% Uninet S.A. de C.V.
AS19262 969 250 719 74.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7545 800 203 597 74.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS11492 1193 636 557 46.7% CABLEONE - CABLE ONE, INC.
AS6478 1295 742 553 42.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS3356 1198 650 548 45.7% LEVEL3 Level 3 Communications
AS18101 760 222 538 70.8% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2706 544 26 518 95.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS6517 745 231 514 69.0% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS22047 607 119 488 80.4% VTR BANDA ANCHA S.A.
AS4808 616 160 456 74.0% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS17908 603 148 455 75.5% TCISL Tata Communications
AS4804 494 64 430 87.0% MPX-AS Microplex PTY LTD
AS9443 523 95 428 81.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS24560 678 250 428 63.1% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1449 1022 427 29.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS17676 547 131 416 76.1% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 962 550 412 42.8% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 693 285 408 58.9% LGNET-AS-KR LG CNS
AS5668 775 383 392 50.6% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS6471 442 62 380 86.0% ENTEL CHILE S.A.

Total 37109 12287 24822 66.9% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.73.192.0/19 AS11247 IBSINC - Internet Business Services, Inc.
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation
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
91.212.99.0/24 AS43113 WARPNET-AS Warpnet
96.0.0.0/16 AS32392 OPENTRANSFER-ECOMMERCE - Ecommerce Corporation
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
121.101.3.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
121.101.4.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
121.101.7.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
121.101.17.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
121.101.18.0/23 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
124.157.1.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
124.157.22.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
124.157.30.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
124.157.32.0/23 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
124.157.34.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
124.157.56.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
131.161.0.0/16 AS7091 VIANET-ASN - ViaNet Communications
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
201.229.64.0/22 AS11816 SetarNet
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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
203.83.224.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
203.83.226.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
203.83.233.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
203.83.234.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.130.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.137.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.138.0/23 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.140.0/22 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.157.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.173.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.175.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.201.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.202.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc
207.174.210.0/23 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.211.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 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

Apr 3, 2009, 5:00 AM

Post #89 of 328 (10097 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Apr 3 21:13:56 2009 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
28-03-09 290916 181486
29-03-09 291158 181718
29-03-09 291185 181603
30-03-09 291111 181799
31-03-09 291239 181735
01-04-09 291373 181653
02-04-09 291095 181869
03-04-09 291003 181954


AS Summary
31017 Number of ASes in routing system
13146 Number of ASes announcing only one prefix
4312 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89615616 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 03Apr09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 291170 181941 109229 37.5% All ASes

AS6389 4312 361 3951 91.6% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4254 1681 2573 60.5% TWTC - tw telecom holdings,
inc.
AS209 2658 1159 1499 56.4% ASN-QWEST - Qwest
Communications Corporation
AS4766 1793 511 1282 71.5% KIXS-AS-KR Korea Telecom
AS17488 1538 353 1185 77.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1020 65 955 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1232 292 940 76.3% TEDATA TEDATA
AS4755 1179 278 901 76.4% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8151 1445 563 882 61.0% Uninet S.A. de C.V.
AS1785 1742 927 815 46.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 971 242 729 75.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7545 806 205 601 74.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6478 1310 729 581 44.4% ATT-INTERNET3 - AT&T WorldNet
Services
AS855 643 78 565 87.9% CANET-ASN-4 - Bell Aliant
AS11492 1202 642 560 46.6% CABLEONE - CABLE ONE, INC.
AS18101 754 216 538 71.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1193 660 533 44.7% LEVEL3 Level 3 Communications
AS2706 544 26 518 95.2% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS6517 747 256 491 65.7% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS22047 607 119 488 80.4% VTR BANDA ANCHA S.A.
AS4808 618 164 454 73.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS17908 603 150 453 75.1% TCISL Tata Communications
AS16814 594 143 451 75.9% NSS S.A.
AS4804 494 64 430 87.0% MPX-AS Microplex PTY LTD
AS24560 680 251 429 63.1% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS9443 523 95 428 81.8% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7018 1442 1016 426 29.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS17676 561 137 424 75.6% GIGAINFRA BB TECHNOLOGY Corp.
AS4668 694 283 411 59.2% LGNET-AS-KR LG CNS
AS7011 959 553 406 42.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.

Total 37118 12219 24899 67.1% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
68.69.160.0/20 AS6315 XMISSION - XMission, L.C.
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
70.36.64.0/20 AS6594 MCTI-1 - MICROSERV COMPUTER TECHNOLOGIES, INC.
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
95.158.0.0/18 AS35362 BEST Best ISP
95.215.220.0/22 AS48044 CHITA-ON-LINE-AS snake [at] chitaonline
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
114.129.128.0/18 AS7477 TEREDONN-AS-AP SkyMesh Pty Ltd
114.129.160.0/19 AS7477 TEREDONN-AS-AP SkyMesh Pty Ltd
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
201.229.64.0/22 AS11816 SetarNet
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
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.
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.94.0/24 AS8088 SRTNET - SRT ENTERPRISES
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc.
209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
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
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
217.67.144.0/20 AS42630 NUMEO NUMEO Internet Services
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

Apr 10, 2009, 5:00 AM

Post #90 of 328 (9997 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Apr 10 21:13:42 2009 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
03-04-09 291003 181969
04-04-09 291185 181943
05-04-09 291168 182047
06-04-09 291172 182195
07-04-09 291218 182276
08-04-09 291339 182214
09-04-09 291312 181932
10-04-09 291172 182240


AS Summary
31092 Number of ASes in routing system
13200 Number of ASes announcing only one prefix
4304 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89679104 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 10Apr09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 291607 182306 109301 37.5% All ASes

AS6389 4304 359 3945 91.7% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4253 1679 2574 60.5% TWTC - tw telecom holdings,
inc.
AS209 2645 1160 1485 56.1% ASN-QWEST - Qwest
Communications Corporation
AS4766 1797 512 1285 71.5% KIXS-AS-KR Korea Telecom
AS17488 1537 322 1215 79.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1022 65 957 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1180 279 901 76.4% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8151 1442 589 853 59.2% Uninet S.A. de C.V.
AS8452 1193 354 839 70.3% TEDATA TEDATA
AS1785 1745 925 820 47.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 974 244 730 74.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6478 1317 725 592 45.0% ATT-INTERNET3 - AT&T WorldNet
Services
AS855 646 71 575 89.0% CANET-ASN-4 - Bell Aliant
AS11492 1210 648 562 46.4% CABLEONE - CABLE ONE, INC.
AS18101 756 215 541 71.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS3356 1193 662 531 44.5% LEVEL3 Level 3 Communications
AS2706 543 32 511 94.1% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17908 606 118 488 80.5% TCISL Tata Communications
AS22047 604 116 488 80.8% VTR BANDA ANCHA S.A.
AS6517 744 259 485 65.2% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7545 805 330 475 59.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 619 164 455 73.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 681 247 434 63.7% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4804 494 64 430 87.0% MPX-AS Microplex PTY LTD
AS7018 1446 1020 426 29.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS17676 561 137 424 75.6% GIGAINFRA BB TECHNOLOGY Corp.
AS18566 1060 638 422 39.8% COVAD - Covad Communications
Co.
AS4668 697 284 413 59.3% LGNET-AS-KR LG CNS
AS7011 956 550 406 42.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS16814 589 187 402 68.3% NSS S.A.

Total 37619 12955 24664 65.6% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
64.186.208.0/20 AS36241
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
68.68.48.0/20 AS36241
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
84.246.96.0/21 AS21080 ASN-TAGCOMUNICAZIONI Tag Comunicazioni S.p.A.
89.31.96.0/21 AS35470 XL-AS XL Network
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
150.0.2.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.3.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.11.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
195.88.194.0/23 AS30972 CYREALIS-AS Cyrealis Internet Network
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.94.0/24 AS8088 SRTNET - SRT ENTERPRISES
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

Apr 17, 2009, 5:00 AM

Post #91 of 328 (9888 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Apr 17 21:14:20 2009 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
10-04-09 291172 182326
11-04-09 291634 182060
12-04-09 291501 182042
13-04-09 291931 182023
14-04-09 291973 182186
15-04-09 291867 182331
16-04-09 291834 182793
17-04-09 292288 182981


AS Summary
31130 Number of ASes in routing system
13215 Number of ASes announcing only one prefix
4304 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89541120 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 17Apr09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 292476 183014 109462 37.4% All ASes

AS6389 4304 359 3945 91.7% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4262 1697 2565 60.2% TWTC - tw telecom holdings,
inc.
AS209 2647 1183 1464 55.3% ASN-QWEST - Qwest
Communications Corporation
AS4766 1800 515 1285 71.4% KIXS-AS-KR Korea Telecom
AS17488 1536 348 1188 77.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1049 66 983 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1181 283 898 76.0% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8452 1252 357 895 71.5% TEDATA TEDATA
AS8151 1446 570 876 60.6% Uninet S.A. de C.V.
AS1785 1746 923 823 47.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 979 236 743 75.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6478 1361 783 578 42.5% ATT-INTERNET3 - AT&T WorldNet
Services
AS855 643 76 567 88.2% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS18566 1060 493 567 53.5% COVAD - Covad Communications
Co.
AS11492 1177 614 563 47.8% CABLEONE - CABLE ONE, INC.
AS18101 753 218 535 71.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS2706 543 41 502 92.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS22047 611 113 498 81.5% VTR BANDA ANCHA S.A.
AS7545 804 318 486 60.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS17908 607 123 484 79.7% TCISL Tata Communications
AS7018 1477 1018 459 31.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS6517 720 261 459 63.8% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS4808 617 164 453 73.4% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4804 497 64 433 87.1% MPX-AS Microplex PTY LTD
AS24560 682 257 425 62.3% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS17676 561 137 424 75.6% GIGAINFRA BB TECHNOLOGY Corp.
AS7011 958 551 407 42.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 687 282 405 59.0% LGNET-AS-KR LG CNS
AS4134 894 528 366 40.9% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4780 489 127 362 74.0% SEEDNET Digital United Inc.

Total 37343 12705 24638 66.0% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L
41.223.112.0/22 AS5713 SAIX-NET
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
50.50.50.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
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
66.180.239.0/24 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
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
80.255.0.0/20 AS33891 CORE-BACKBONE Core-Backbone GmbH
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
150.0.2.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.3.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.11.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.145.251.0/24 AS38676 AS33005-AS-KR wizsolution co.,Ltd
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
194.8.148.0/22 AS35680 LINIATEL Liniatel Telecomunications service provider
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.72.40.0/24 AS38205
202.72.41.0/24 AS38205
202.72.47.0/24 AS38205
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.94.0/24 AS8088 SRTNET - SRT ENTERPRISES
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems 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
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

Apr 24, 2009, 5:00 AM

Post #92 of 328 (9843 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Apr 24 21:13:59 2009 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
17-04-09 292288 183122
18-04-09 292580 182677
19-04-09 292736 182860
20-04-09 292576 183243
21-04-09 292958 182956
22-04-09 292769 182911
23-04-09 292923 183618
24-04-09 293508 183392


AS Summary
31191 Number of ASes in routing system
13247 Number of ASes announcing only one prefix
4313 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89678848 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 24Apr09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 293332 183149 110183 37.6% All ASes

AS6389 4313 361 3952 91.6% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4272 1717 2555 59.8% TWTC - tw telecom holdings,
inc.
AS209 2649 1161 1488 56.2% ASN-QWEST - Qwest
Communications Corporation
AS4766 1802 520 1282 71.1% KIXS-AS-KR Korea Telecom
AS17488 1553 301 1252 80.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS22773 1049 66 983 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS4755 1229 274 955 77.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS8452 1248 326 922 73.9% TEDATA TEDATA
AS8151 1450 580 870 60.0% Uninet S.A. de C.V.
AS1785 1753 911 842 48.0% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 982 238 744 75.8% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1059 419 640 60.4% COVAD - Covad Communications
Co.
AS18101 756 150 606 80.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 1368 785 583 42.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1163 607 556 47.8% CABLEONE - CABLE ONE, INC.
AS855 627 97 530 84.5% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22047 615 111 504 82.0% VTR BANDA ANCHA S.A.
AS2706 543 41 502 92.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17908 611 115 496 81.2% TCISL Tata Communications
AS7545 808 321 487 60.3% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4134 896 413 483 53.9% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1479 1016 463 31.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS4808 615 164 451 73.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4804 497 64 433 87.1% MPX-AS Microplex PTY LTD
AS24560 682 251 431 63.2% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS17676 562 138 424 75.4% GIGAINFRA BB TECHNOLOGY Corp.
AS6517 678 267 411 60.6% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7011 958 551 407 42.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 688 282 406 59.0% LGNET-AS-KR LG CNS
AS10620 889 493 396 44.5% TV Cable S.A.

Total 37794 12740 25054 66.3% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation
64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation
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
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
83.139.128.0/18 AS6856 IC-VORONEZH-AS IC-VORONEZH
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
150.0.2.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.3.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.11.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

May 1, 2009, 5:00 AM

Post #93 of 328 (9725 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri May 1 21:14:35 2009 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
24-04-09 293508 183193
25-04-09 293368 183008
26-04-09 293365 183060
27-04-09 293353 183017
28-04-09 293240 182847
29-04-09 293688 183208
30-04-09 293994 183201
01-05-09 293917 183533


AS Summary
31223 Number of ASes in routing system
13291 Number of ASes announcing only one prefix
4312 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89676288 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 01May09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 293920 183310 110610 37.6% All ASes

AS6389 4312 358 3954 91.7% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4265 1743 2522 59.1% TWTC - tw telecom holdings,
inc.
AS209 2631 1159 1472 55.9% ASN-QWEST - Qwest
Communications Corporation
AS4766 1804 522 1282 71.1% KIXS-AS-KR Korea Telecom
AS17488 1555 297 1258 80.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1239 146 1093 88.2% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1049 67 982 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1235 323 912 73.8% TEDATA TEDATA
AS8151 1446 580 866 59.9% Uninet S.A. de C.V.
AS1785 1752 891 861 49.1% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS19262 990 239 751 75.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 421 641 60.4% COVAD - Covad Communications
Co.
AS18101 753 161 592 78.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 1390 803 587 42.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1096 538 558 50.9% CABLEONE - CABLE ONE, INC.
AS17908 615 76 539 87.6% TCISL Tata Communications
AS855 620 97 523 84.4% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22047 617 99 518 84.0% VTR BANDA ANCHA S.A.
AS4804 574 66 508 88.5% MPX-AS Microplex PTY LTD
AS2706 543 41 502 92.4% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS4808 615 163 452 73.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1468 1017 451 30.7% ATT-INTERNET4 - AT&T WorldNet
Services
AS24560 684 246 438 64.0% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS9443 525 95 430 81.9% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS10620 905 478 427 47.2% TV Cable S.A.
AS17676 565 140 425 75.2% GIGAINFRA BB TECHNOLOGY Corp.
AS6517 655 237 418 63.8% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS4134 898 485 413 46.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7545 806 396 410 50.9% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS7011 958 551 407 42.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.

Total 37627 12435 25192 67.0% Top 30 total


Possible Bogus Routes

24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC
64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC
64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.55.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
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
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
110.76.156.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
110.76.157.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
150.0.2.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.3.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.11.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc.
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

May 8, 2009, 5:00 AM

Post #94 of 328 (9618 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri May 8 21:15:47 2009 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
01-05-09 293917 183484
02-05-09 294085 181319
03-05-09 293622 180638
04-05-09 292601 181458
05-05-09 293746 181941
06-05-09 293836 182155
07-05-09 293603 182383
08-05-09 294143 182320


AS Summary
31275 Number of ASes in routing system
13311 Number of ASes announcing only one prefix
4307 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89676544 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 08May09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 294012 182446 111566 37.9% All ASes

AS6389 4307 356 3951 91.7% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4267 1747 2520 59.1% TWTC - tw telecom holdings,
inc.
AS209 2564 1147 1417 55.3% ASN-QWEST - Qwest
Communications Corporation
AS4766 1808 525 1283 71.0% KIXS-AS-KR Korea Telecom
AS17488 1573 297 1276 81.1% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1241 146 1095 88.2% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1056 67 989 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8452 1231 251 980 79.6% TEDATA TEDATA
AS1785 1755 802 953 54.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8151 1449 556 893 61.6% Uninet S.A. de C.V.
AS19262 991 239 752 75.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 421 641 60.4% COVAD - Covad Communications
Co.
AS6478 1398 806 592 42.3% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 756 167 589 77.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS11492 1102 535 567 51.5% CABLEONE - CABLE ONE, INC.
AS22047 616 99 517 83.9% VTR BANDA ANCHA S.A.
AS855 621 110 511 82.3% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS4804 574 66 508 88.5% MPX-AS Microplex PTY LTD
AS2706 534 42 492 92.1% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17676 565 81 484 85.7% GIGAINFRA BB TECHNOLOGY Corp.
AS17908 616 142 474 76.9% TCISL Tata Communications
AS10620 924 451 473 51.2% TV Cable S.A.
AS4808 627 166 461 73.5% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 684 234 450 65.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1463 1015 448 30.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 806 366 440 54.6% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS9443 527 98 429 81.4% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6517 660 241 419 63.5% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7011 960 552 408 42.5% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 688 282 406 59.0% LGNET-AS-KR LG CNS

Total 37425 12007 25418 67.9% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation
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
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
110.76.156.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
110.76.157.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
150.0.2.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.3.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
150.0.11.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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 Telecommunications 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

May 15, 2009, 5:00 AM

Post #95 of 328 (9511 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri May 15 21:17:19 2009 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
08-05-09 294143 182447
09-05-09 293901 181869
10-05-09 294234 182075
11-05-09 294208 183286
12-05-09 294500 183655
13-05-09 294535 183928
14-05-09 294756 183893
15-05-09 294616 184092


AS Summary
31334 Number of ASes in routing system
13335 Number of ASes announcing only one prefix
4296 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89741824 Largest address span announced by an AS (/32s)
AS27064: DDN-ASNBLK1 - 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').

--- 15May09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 294546 184073 110473 37.5% All ASes

AS6389 4296 339 3957 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4270 1765 2505 58.7% TWTC - tw telecom holdings,
inc.
AS209 2562 1150 1412 55.1% ASN-QWEST - Qwest
Communications Corporation
AS4766 1805 522 1283 71.1% KIXS-AS-KR Korea Telecom
AS17488 1584 301 1283 81.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1247 150 1097 88.0% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1063 68 995 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS1785 1759 796 963 54.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8452 1200 303 897 74.8% TEDATA TEDATA
AS8151 1449 598 851 58.7% Uninet S.A. de C.V.
AS19262 996 236 760 76.3% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 424 638 60.1% COVAD - Covad Communications
Co.
AS6478 1404 811 593 42.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 754 169 585 77.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS11492 1099 549 550 50.0% CABLEONE - CABLE ONE, INC.
AS855 621 101 520 83.7% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22047 610 98 512 83.9% VTR BANDA ANCHA S.A.
AS2706 536 44 492 91.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17676 565 81 484 85.7% GIGAINFRA BB TECHNOLOGY Corp.
AS17908 616 141 475 77.1% TCISL Tata Communications
AS4804 574 105 469 81.7% MPX-AS Microplex PTY LTD
AS7018 1491 1026 465 31.2% ATT-INTERNET4 - AT&T WorldNet
Services
AS4808 629 168 461 73.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 689 249 440 63.9% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7545 787 363 424 53.9% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS9443 527 103 424 80.5% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6517 660 242 418 63.3% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7011 963 553 410 42.6% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 688 282 406 59.0% LGNET-AS-KR LG CNS
AS5668 772 376 396 51.3% AS-5668 - CenturyTel Internet
Holdings, Inc.

Total 37278 12113 25165 67.5% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
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
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
91.214.36.0/22 AS13000 LEON-AS Leon sp. z o.o.
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
110.76.156.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
110.76.157.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
193.169.18.0/23 AS13000 LEON-AS Leon sp. z o.o.
193.169.22.0/23 AS42690 SI-AS JSC "Svyazinvest"
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.97.240.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.128.0/18 AS27064 DDN-ASNBLK1 - 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 - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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.
203.112.111.0/24 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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
217.170.160.0/20 AS44514 INOTEL-AS INOTEL S.A.


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

May 22, 2009, 5:00 AM

Post #96 of 328 (9382 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri May 22 21:21:01 2009 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
15-05-09 294616 184074
16-05-09 294623 184165
17-05-09 294181 184536
18-05-09 294340 184423
19-05-09 294392 184113
20-05-09 294351 184487
21-05-09 294523 184151
22-05-09 294690 184776


AS Summary
31384 Number of ASes in routing system
13350 Number of ASes announcing only one prefix
4296 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89741568 Largest address span announced by an AS (/32s)
AS27064: DNIC-ASBLK-27032-27159 - 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').

--- 22May09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 295607 184781 110826 37.5% All ASes

AS6389 4296 338 3958 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4272 1777 2495 58.4% TWTC - tw telecom holdings,
inc.
AS209 2537 1159 1378 54.3% ASN-QWEST - Qwest
Communications Corporation
AS4766 1811 520 1291 71.3% KIXS-AS-KR Korea Telecom
AS17488 1586 302 1284 81.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1251 149 1102 88.1% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1065 84 981 92.1% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS1785 1766 835 931 52.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8452 1203 307 896 74.5% TEDATA TEDATA
AS8151 1445 575 870 60.2% Uninet S.A. de C.V.
AS19262 999 238 761 76.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 424 638 60.1% COVAD - Covad Communications
Co.
AS6478 1411 817 594 42.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 752 171 581 77.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS11492 1100 551 549 49.9% CABLEONE - CABLE ONE, INC.
AS855 623 101 522 83.8% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22047 610 98 512 83.9% VTR BANDA ANCHA S.A.
AS577 1226 724 502 40.9% BACOM - Bell Canada
AS2706 536 44 492 91.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17676 565 81 484 85.7% GIGAINFRA Softbank BB Corp.
AS7018 1500 1035 465 31.0% ATT-INTERNET4 - AT&T WorldNet
Services
AS4808 629 169 460 73.1% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS24560 692 258 434 62.7% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS9443 526 102 424 80.6% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS6517 661 241 420 63.5% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7011 968 556 412 42.6% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 691 283 408 59.0% LGNET-AS-KR LG CNS
AS10620 914 514 400 43.8% TV Cable S.A.
AS5668 775 377 398 51.4% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS4780 525 130 395 75.2% SEEDNET Digital United Inc.

Total 37997 12960 25037 65.9% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
110.76.156.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
110.76.157.0/24 AS45062 CNNIC-FKT-AP FEIKE TECH LIMITED
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.233.92.0/24 AS26896 ITCOMM - IT Communications
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.92.48.0/20 AS23704
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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.
203.112.111.0/24 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

May 29, 2009, 5:00 AM

Post #97 of 328 (9197 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri May 29 21:18:11 2009 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
22-05-09 294690 184799
23-05-09 295551 184429
24-05-09 294596 184340
25-05-09 294770 184572
26-05-09 294994 184468
27-05-09 295000 184460
28-05-09 295111 184373
29-05-09 295132 184408


AS Summary
31436 Number of ASes in routing system
13388 Number of ASes announcing only one prefix
4292 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89742080 Largest address span announced by an AS (/32s)
AS27064: DNIC-ASBLK-27032-27159 - 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').

--- 29May09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 295258 184521 110737 37.5% All ASes

AS6389 4292 338 3954 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4274 1782 2492 58.3% TWTC - tw telecom holdings,
inc.
AS209 2540 1160 1380 54.3% ASN-QWEST - Qwest
Communications Corporation
AS4766 1811 520 1291 71.3% KIXS-AS-KR Korea Telecom
AS17488 1587 303 1284 80.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1250 147 1103 88.2% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1059 68 991 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS1785 1699 786 913 53.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8452 1202 318 884 73.5% TEDATA TEDATA
AS8151 1451 581 870 60.0% Uninet S.A. de C.V.
AS19262 998 238 760 76.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 424 638 60.1% COVAD - Covad Communications
Co.
AS18101 749 161 588 78.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 1398 822 576 41.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS11492 1102 549 553 50.2% CABLEONE - CABLE ONE, INC.
AS855 623 102 521 83.6% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22047 580 83 497 85.7% VTR BANDA ANCHA S.A.
AS2706 536 44 492 91.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17676 564 80 484 85.8% GIGAINFRA Softbank BB Corp.
AS4134 890 416 474 53.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1500 1034 466 31.1% ATT-INTERNET4 - AT&T WorldNet
Services
AS4808 637 171 466 73.2% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS9443 526 94 432 82.1% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS24560 693 270 423 61.0% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7545 801 379 422 52.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4804 679 261 418 61.6% MPX-AS Microplex PTY LTD
AS6517 652 239 413 63.3% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS7011 974 561 413 42.4% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 691 283 408 59.0% LGNET-AS-KR LG CNS
AS4780 529 134 395 74.7% SEEDNET Digital United Inc.

Total 37349 12348 25001 66.9% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
110.76.156.0/24 AS9535 FKT-HK-AP Flat/Rm D Block 1, 8/F
110.76.157.0/24 AS9535 FKT-HK-AP Flat/Rm D Block 1, 8/F
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.233.92.0/24 AS26896 ITCOMM - IT Communications
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.92.48.0/20 AS23704
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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.
203.112.111.0/24 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 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
216.251.207.0/24 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

Jun 5, 2009, 5:00 AM

Post #98 of 328 (9066 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jun 5 21:13:44 2009 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
29-05-09 295132 184547
30-05-09 295389 184322
31-05-09 295380 183255
01-06-09 295277 183168
02-06-09 295685 183097
03-06-09 293672 183636
04-06-09 293913 183558
05-06-09 293617 183556


AS Summary
31505 Number of ASes in routing system
13383 Number of ASes announcing only one prefix
4292 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89749760 Largest address span announced by an AS (/32s)
AS27064: DNIC-ASBLK-27032-27159 - 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').

--- 05Jun09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 294557 183702 110855 37.6% All ASes

AS6389 4292 338 3954 92.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4274 1775 2499 58.5% TWTC - tw telecom holdings,
inc.
AS8151 2003 633 1370 68.4% Uninet S.A. de C.V.
AS4766 1815 521 1294 71.3% KIXS-AS-KR Korea Telecom
AS17488 1593 299 1294 81.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4755 1242 143 1099 88.5% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1061 68 993 93.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS1785 1685 780 905 53.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS8452 1207 316 891 73.8% TEDATA TEDATA
AS19262 1011 234 777 76.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS18566 1062 423 639 60.2% COVAD - Covad Communications
Co.
AS6478 1399 788 611 43.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 752 160 592 78.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS4804 679 107 572 84.2% MPX-AS Microplex PTY LTD
AS11492 1113 582 531 47.7% CABLEONE - CABLE ONE, INC.
AS22047 588 92 496 84.4% VTR BANDA ANCHA S.A.
AS2706 536 44 492 91.8% HKSUPER-HK-AP Pacific Internet
(Hong Kong) Limited
AS17676 564 80 484 85.8% GIGAINFRA Softbank BB Corp.
AS4134 892 421 471 52.8% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4808 631 166 465 73.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS7018 1496 1033 463 30.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS24560 695 245 450 64.7% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7545 805 378 427 53.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS12479 449 24 425 94.7% UNI2-AS Uni2 Autonomous System
AS9443 513 90 423 82.5% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 976 563 413 42.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 691 283 408 59.0% LGNET-AS-KR LG CNS
AS6517 651 243 408 62.7% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS17908 645 244 401 62.2% TCISL Tata Communications
AS4780 521 135 386 74.1% SEEDNET Digital United Inc.

Total 35841 11208 24633 68.7% Top 30 total


Possible Bogus Routes

41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
91.212.237.0/24 AS24875 NL-ISPSERVICES ISP Services BV
91.212.245.0/24 AS13237 LAMBDANET-AS European Backbone of LambdaNet
95.81.64.0/18 AS47262 HAMARA-AS Hamara System Tabriz Engineering Company
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
171.18.0.0/20 AS12696 AXA-TECH Axa technology Services
171.18.17.0/24 AS12696 AXA-TECH Axa technology Services
171.18.19.0/24 AS12696 AXA-TECH Axa technology Services
171.18.20.0/24 AS12696 AXA-TECH Axa technology Services
171.18.22.0/24 AS12696 AXA-TECH Axa technology Services
171.18.24.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.26.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.28.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.32.0/24 AS12696 AXA-TECH Axa technology Services
171.18.33.0/24 AS12696 AXA-TECH Axa technology Services
171.18.34.0/24 AS12696 AXA-TECH Axa technology Services
171.18.35.0/24 AS12696 AXA-TECH Axa technology Services
171.18.36.0/24 AS12696 AXA-TECH Axa technology Services
171.18.37.0/24 AS12696 AXA-TECH Axa technology Services
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.233.92.0/24 AS26896 ITCOMM - IT Communications
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.92.48.0/20 AS23704
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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
203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.217.224.0/19 AS6130 AIS-WEST - American Internet Services, LLC.
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.108.24.0/22 AS34305 EUROACCESS Euroaccess Global Autonomous System
213.108.29.0/24 AS34305 EUROACCESS Euroaccess Global Autonomous System
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.98.48.0/20 AS22634
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc.
216.163.152.0/22 AS7132 SBIS-AS - AT&T Internet Services
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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

Jun 12, 2009, 5:00 AM

Post #99 of 328 (8905 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jun 12 21:13:51 2009 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
05-06-09 293617 183706
06-06-09 294620 183567
07-06-09 294066 182882
08-06-09 294012 183175
09-06-09 294091 183252
10-06-09 293965 183136
11-06-09 292531 183769
12-06-09 294158 183680


AS Summary
31555 Number of ASes in routing system
13395 Number of ASes announcing only one prefix
4288 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89748736 Largest address span announced by an AS (/32s)
AS27064: DNIC-ASBLK-27032-27159 - 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').

--- 12Jun09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 294180 183434 110746 37.6% All ASes

AS6389 4288 343 3945 92.0% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4273 1780 2493 58.3% TWTC - tw telecom holdings,
inc.
AS17488 1600 299 1301 81.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS4766 1815 520 1295 71.3% KIXS-AS-KR Korea Telecom
AS4755 1243 144 1099 88.4% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS1785 1685 642 1043 61.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS22773 1062 67 995 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1464 548 916 62.6% Uninet S.A. de C.V.
AS19262 1014 236 778 76.7% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8452 981 278 703 71.7% TEDATA TEDATA
AS18566 1062 423 639 60.2% COVAD - Covad Communications
Co.
AS18101 753 157 596 79.2% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS17908 656 66 590 89.9% TCISL Tata Communications
AS6478 1375 790 585 42.5% ATT-INTERNET3 - AT&T WorldNet
Services
AS4804 679 107 572 84.2% MPX-AS Microplex PTY LTD
AS11492 1111 584 527 47.4% CABLEONE - CABLE ONE, INC.
AS22047 591 88 503 85.1% VTR BANDA ANCHA S.A.
AS7029 605 105 500 82.6% WINDSTREAM - Windstream
Communications Inc
AS2706 536 44 492 91.8% PI-HK Pacnet Internet (Hong
Kong) Limited
AS17676 564 80 484 85.8% GIGAINFRA Softbank BB Corp.
AS24560 714 246 468 65.5% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS7018 1507 1042 465 30.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS4808 631 166 465 73.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4134 892 434 458 51.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7545 810 383 427 52.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS9443 514 90 424 82.5% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 977 564 413 42.3% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 693 284 409 59.0% LGNET-AS-KR LG CNS
AS6517 650 246 404 62.2% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS4780 522 129 393 75.3% SEEDNET Digital United Inc.

Total 35267 10885 24382 69.1% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.10.0/24 AS38236
121.50.13.0/24 AS38236
121.50.15.0/24 AS17625 BLAZENET-IN-AP BlazeNet's Network
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
171.18.0.0/20 AS12696 AXA-TECH Axa technology Services
171.18.17.0/24 AS12696 AXA-TECH Axa technology Services
171.18.19.0/24 AS12696 AXA-TECH Axa technology Services
171.18.20.0/24 AS12696 AXA-TECH Axa technology Services
171.18.22.0/24 AS12696 AXA-TECH Axa technology Services
171.18.24.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.26.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.28.0/23 AS43722 ATNEDC-AS AXA Technology Services Germany GmbH
171.18.32.0/24 AS12696 AXA-TECH Axa technology Services
171.18.33.0/24 AS12696 AXA-TECH Axa technology Services
171.18.34.0/24 AS12696 AXA-TECH Axa technology Services
171.18.35.0/24 AS12696 AXA-TECH Axa technology Services
171.18.36.0/24 AS12696 AXA-TECH Axa technology Services
171.18.37.0/24 AS12696 AXA-TECH Axa technology Services
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.117.0.0/18 AS29422 NBLNETWORKS-AS Nebula Oy Autonomous System
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
194.63.159.0/24 AS34848 COMENDO-AS Comendo A/S
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.233.92.0/24 AS26896 ITCOMM - IT Communications
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.84.10.0/23 AS9308 CHINA-ABITCOOL Abitcool(China) Inc.
202.84.16.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.84.17.0/24 AS17781 XINHUA Xinhua News Agency
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.92.48.0/20 AS23704
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.125.112.0/24 AS23674 MBL-AS-AP Micronet Broadband (Pvt) Ltd.
202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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
203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.217.224.0/19 AS6130 AIS-WEST - American Internet Services, LLC.
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc.
216.163.152.0/22 AS7132 SBIS-AS - AT&T Internet Services
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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

Jun 19, 2009, 5:00 AM

Post #100 of 328 (8780 views)
Permalink
The Cidr Report [In reply to]

This report has been generated at Fri Jun 19 21:13:57 2009 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
12-06-09 294158 183382
13-06-09 294150 183283
14-06-09 293984 183407
15-06-09 294154 183329
16-06-09 294209 183622
17-06-09 294401 183709
18-06-09 294664 183895
19-06-09 295035 183967


AS Summary
31610 Number of ASes in routing system
13435 Number of ASes announcing only one prefix
4284 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
89739520 Largest address span announced by an AS (/32s)
AS27064: DNIC-ASBLK-27032-27159 - 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').

--- 19Jun09 ---
ASnum NetsNow NetsAggr NetGain % Gain Description

Table 294947 183929 111018 37.6% All ASes

AS6389 4284 343 3941 92.0% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4323 4277 1778 2499 58.4% TWTC - tw telecom holdings,
inc.
AS4766 1814 520 1294 71.3% KIXS-AS-KR Korea Telecom
AS17488 1601 310 1291 80.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1785 1694 662 1032 60.9% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4755 1214 194 1020 84.0% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS22773 1064 67 997 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS8151 1466 585 881 60.1% Uninet S.A. de C.V.
AS19262 1015 232 783 77.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS8452 987 275 712 72.1% TEDATA TEDATA
AS18566 1062 423 639 60.2% COVAD - Covad Communications
Co.
AS6478 1376 749 627 45.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS18101 750 167 583 77.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS4804 679 107 572 84.2% MPX-AS Microplex PTY LTD
AS17908 674 137 537 79.7% TCISL Tata Communications
AS11492 1116 588 528 47.3% CABLEONE - CABLE ONE, INC.
AS9498 639 141 498 77.9% BBIL-AP BHARTI Airtel Ltd.
AS2706 536 44 492 91.8% PI-HK Pacnet Internet (Hong
Kong) Limited
AS17676 564 80 484 85.8% GIGAINFRA Softbank BB Corp.
AS7029 601 121 480 79.9% WINDSTREAM - Windstream
Communications Inc
AS24560 718 241 477 66.4% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS4808 641 165 476 74.3% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS4134 890 418 472 53.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS22047 599 129 470 78.5% VTR BANDA ANCHA S.A.
AS7018 1501 1046 455 30.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS7545 819 382 437 53.4% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS6517 673 246 427 63.4% RELIANCEGLOBALCOM - Reliance
Globalcom Services, Inc
AS9443 514 90 424 82.5% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7011 981 567 414 42.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS4668 693 284 409 59.0% LGNET-AS-KR LG CNS

Total 35442 11091 24351 68.7% Top 30 total


Possible Bogus Routes

24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC.
41.223.112.0/22 AS5713 SAIX-NET
41.223.176.0/22 AS36981
41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc.
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
63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation
64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC
64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC
64.79.88.0/24 AS26096 LODDEN - Lodden Services
64.79.89.0/24 AS26096 LODDEN - Lodden Services
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A.
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-PK Pakistan Telecommunication Company Limited
66.207.32.0/20 AS23011
66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC
69.6.80.0/24 AS13442
69.6.81.0/24 AS13442
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
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
100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd
109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
121.50.10.0/24 AS38236
121.50.13.0/24 AS38236
121.50.15.0/24 AS17625 BLAZENET-IN-AP BlazeNet's Network
121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT
122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
137.0.0.0/13 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
158.222.5.0/24 AS21580 DIRCON - Direct Connect
158.222.70.0/23 AS6137 SISNA - SISNA, Inc.
158.222.72.0/23 AS6137 SISNA - SISNA, Inc.
158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS
158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS
163.142.0.0/16 AS2500 WIDE-BB WIDE Project
168.253.0.0/16 AS13649 ASN-VINS - ViaWest
168.253.0.0/21 AS13649 ASN-VINS - ViaWest
172.7.0.0/24 AS28175
172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd
178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
188.117.192.0/18 AS25447 JM-DATA JM-DATA
192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc
192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc.
192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.141.0/24 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.
192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe
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
192.101.74.0/24 AS1239 SPRINTLINK - Sprint
192.124.248.0/23 AS680 DFN-IP service G-WiN
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC.
192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
192.154.32.0/19 AS81 NCREN - MCNC
192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
193.33.148.0/23 AS30890 EVOLVA Evolva Telecom
194.63.159.0/24 AS34848 COMENDO-AS Comendo A/S
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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.202.224.0/21 AS8818 TELE Greenland Autonomous System
198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider
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
198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc.
198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc.
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.161.92.0/24 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 - Saskatchewan Telecommunications
198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services
199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.19.0.0/24 AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center
199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center
199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group
199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center
199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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
199.202.216.0/21 AS577 BACOM - Bell Canada
199.233.92.0/24 AS26896 ITCOMM - IT Communications
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.6.176.0/20 AS24316
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider
202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.84.10.0/23 AS9308 CHINA-ABITCOOL Abitcool(China) Inc.
202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited
202.86.252.0/24 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
202.92.48.0/20 AS23704
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.94.70.0/24 AS2764 AAPT AAPT Limited
202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.125.112.0/24 AS23674 MBL-AS-AP Micronet Broadband (Pvt) Ltd.
202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited
202.133.73.0/24 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
202.140.160.0/24 AS4841
202.140.161.0/24 AS4841
202.140.162.0/24 AS4841
202.140.163.0/24 AS4841
202.140.164.0/24 AS4841
202.140.165.0/24 AS4841
202.140.166.0/24 AS4841
202.140.167.0/24 AS4841
202.140.168.0/24 AS4841
202.140.169.0/24 AS4841
202.140.170.0/24 AS4841
202.140.171.0/24 AS4841
202.140.172.0/24 AS4841
202.140.173.0/24 AS4841
202.140.174.0/24 AS4841
202.140.175.0/24 AS4841
202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange
202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. 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
203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication 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.
203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited
203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc.
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.141.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp.
204.13.184.0/23 AS35967
204.13.186.0/23 AS35967
204.13.186.0/24 AS35967
204.13.187.0/24 AS35967
204.19.14.0/23 AS577 BACOM - Bell Canada
204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc.
204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc
205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc.
205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc.
206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings
207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation
207.174.131.0/24 AS30715 NETRACK - Netrack, Inc.
207.174.132.0/23 AS30715 NETRACK - Netrack, Inc.
207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.152.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet
207.174.182.0/24 AS29831 FONENET - FONE NET, LLC
207.174.188.0/22 AS30715 NETRACK - Netrack, Inc.
207.174.192.0/24 AS29831 FONENET - FONE NET, LLC
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
208.73.88.0/21 AS36835
208.77.224.0/24 AS36835
208.77.225.0/24 AS36835
208.77.226.0/24 AS36835
208.77.227.0/24 AS36835
208.77.228.0/24 AS36835
208.77.229.0/24 AS36835
208.77.230.0/24 AS36835
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.217.224.0/19 AS6130 AIS-WEST - American Internet Services, LLC.
209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc
209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS
213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS
213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS
213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS
213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.
216.37.114.0/23 AS3549 GBLX Global Crossing Ltd.
216.83.208.0/20 AS32311
216.83.208.0/24 AS32311
216.83.209.0/24 AS32311
216.83.210.0/24 AS32311
216.83.212.0/24 AS32311
216.83.213.0/24 AS32311
216.83.218.0/24 AS32311
216.83.219.0/24 AS32311
216.83.220.0/24 AS32311
216.83.221.0/24 AS32311
216.83.222.0/24 AS32311
216.83.223.0/24 AS32311
216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications
216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc.
216.163.152.0/22 AS7132 SBIS-AS - AT&T Internet Services
216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
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

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