steve at teamITS
Aug 25, 2008, 8:01 AM
Post #1 of 1
(987 views)
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RE: [spf-webmasters] Updated SPF and IPs
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Gabriel Dumitrescu wrote on 8/21/2008 3:12:24 AM:
> Hi. I am not used to emails protocol, SPF, etc, but I have to setup an
> outbound gateway directing emails to a third party SMTP server. And I am
> told the followings (by Google Apps in a help page):
> _spf.google.com. 300 IN TXT "v=spf1 ip4:216.239.32.0/19
> ip4:64.233.160.0/19 ip4:66.249.80.0/20 ip4:72.14.192.0/18
> ip4:209.85.128.0/17 ip4:66.102.0.0/20 ?all"
> My question is: how can I
> check an updated information regarding IPs? (for SPF I read on your SPF
> site about the validator - http://www.kitterman.com/spf/validate.html).
> That validator provides SPF records for a domain, but no IPs. Is this
> information (IPs) public, or each domain keeps this secret as to avoid
> bad guys (SPAM people) to use it? Thank you in advance for your kind
> assistance. Regards, Gabriel Dumitrescu
>
> -- Message was sent via the SPF website contact form
> <http://www.openspf.org/Contact>
Hi Gabriel,
Your message was sent to the SPF webmaster list; I have redirected it to the SPF Help list. Responders, please follow up there, and cc Gabriel's e-mail.
If you are asking about how to figure out what IPs Google uses to send mail, you should reference their SPF record, _spf.google.com, and then they can change IPs whenever they want.
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- Steve Yates
- ITS, Inc.
- Veni, vidi, Volvo (I came, I saw, I got a ride home with a Yuppie.)
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