Re: SPF Record Issue

Stuart Gathman <[email protected]> Mon, 09 Sep 2013 15:23:45 -0400
Newsgroups gmane.mail.spam.spf.discuss
Organization BWI Corporation
Message-ID <[email protected]>
On 09/09/2013 02:47 PM, Roman Gelfand wrote:
> yes, but how do you explain this...
>
> Received: from pmx1.unbeatablesale.biz
> (ool-18bbd052.static.optonline.net. [24.187.208.82])
>          by mx.google.com with ESMTP id m4si644491qae.157.1969.12.31.16.00.00;
>          Mon, 09 Sep 2013 07:55:05 -0700 (PDT)
> Received-SPF: pass (google.com: domain of [email protected]
> designates 24.187.208.82 as permitted sender) client-ip=24.187.208.82;
> Authentication-Results: mx.google.com;
>         spf=pass (google.com: domain of [email protected]
> designates 24.187.208.82 as permitted sender)
> [email protected]
>
That one is sent from an IP that *is* in the list.  The 24.38.119.30 has 
mmxr2.unbeatablesale.com as its PTR.  Your mail system sends out from 
several IPs - very common with high volume email.  You will need to find 
out what those IPs are, authorize them, and set up a way to keep them in 
sync when your mail admin guys change things around.