Comments on: Email authentication http://blog.wordtothewise.com/2008/02/email-authentication/ Email, Delivery, Spam and more Tue, 16 Mar 2010 22:16:03 +0000 http://wordpress.org/?v=2.9 hourly 1 By: Mike http://blog.wordtothewise.com/2008/02/email-authentication/comment-page-1/#comment-673 Mike Sat, 23 Feb 2008 20:05:31 +0000 http://blog.wordtothewise.com/index.php/2008/02/07/email-authentication/#comment-673 True. If that's the case its kinda strange that they don't have SPF listed for us though, since we do publish both versions. True.

If that’s the case its kinda strange that they don’t have SPF listed for us though, since we do publish both versions.

]]> By: laura http://blog.wordtothewise.com/2008/02/email-authentication/comment-page-1/#comment-672 laura Fri, 22 Feb 2008 21:52:23 +0000 http://blog.wordtothewise.com/index.php/2008/02/07/email-authentication/#comment-672 You do publish SenderID, though. I think that chart is a way to show who is using technology either on the outbound or on the inbound. You're not using it inbound, but are publishing it for outbound. ;; ANSWER SECTION: aol.com. 300 IN TXT "spf2.0/pra ip4:152.163.225.0/24 ip4:205.188.139.0/24 ip4:205.188.144.0/24 ip4:205.188.156.0/23 ip4:205.188.159.0/24 ip4:64.12.136.0/23 ip4:64.12.138.0/24 ip4:64.12.143.99/32 ip4:64.12.143.100/32 ip4:64.12.143.101/32 ptr:mx.aol.com ?all" aol.com. 300 IN TXT "v=spf1 ip4:152.163.225.0/24 ip4:205.188.139.0/24 ip4:205.188.144.0/24 ip4:205.188.156.0/23 ip4:205.188.159.0/24 ip4:64.12.136.0/23 ip4:64.12.138.0/24 ip4:64.12.143.99/32 ip4:64.12.143.100/32 ip4:64.12.143.101/32 ptr:mx.aol.com ?all" In my copious amounts of spare time I wanted to annotate that for inbound vs. outbound to make it clearer. You do publish SenderID, though.

I think that chart is a way to show who is using technology either on the outbound or on the inbound. You’re not using it inbound, but are publishing it for outbound.

;; ANSWER SECTION:

aol.com. 300 IN TXT “spf2.0/pra ip4:152.163.225.0/24 ip4:205.188.139.0/24 ip4:205.188.144.0/24 ip4:205.188.156.0/23 ip4:205.188.159.0/24 ip4:64.12.136.0/23 ip4:64.12.138.0/24 ip4:64.12.143.99/32 ip4:64.12.143.100/32 ip4:64.12.143.101/32 ptr:mx.aol.com ?all”

aol.com. 300 IN TXT “v=spf1 ip4:152.163.225.0/24 ip4:205.188.139.0/24 ip4:205.188.144.0/24 ip4:205.188.156.0/23 ip4:205.188.159.0/24 ip4:64.12.136.0/23 ip4:64.12.138.0/24 ip4:64.12.143.99/32 ip4:64.12.143.100/32 ip4:64.12.143.101/32 ptr:mx.aol.com ?all”

In my copious amounts of spare time I wanted to annotate that for inbound vs. outbound to make it clearer.

]]> By: Mike http://blog.wordtothewise.com/2008/02/email-authentication/comment-page-1/#comment-671 Mike Fri, 22 Feb 2008 21:44:15 +0000 http://blog.wordtothewise.com/index.php/2008/02/07/email-authentication/#comment-671 Or it would be, it if was correct. We don't use SenderID. Or it would be, it if was correct.

We don’t use SenderID.

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