chrismfz

Well-Known Member
Jul 4, 2007
125
1
68
Greece
cPanel Access Level
DataCenter Provider
Shouldn't we have SPF records for IPv6 ?
Example:

I got a default ipv6 from datacenter.
Never used it. No in hostname or anywhere.

But sending email to [email protected]25 I get a result like:

Code:
==========================================================
Original Email
==========================================================

Return-Path: <xxx>
Received: from myserver (xxxx:4f8:192:21d2::) by verifier.port25.com id hc5puu11u9cq for <[email protected]>; Fri, 18 Oct 2013 13:46:23 -0400 (envelope-from <xxx>)
Authentication-Results: verifier.port25.com; spf=fail (not permitted) smtp.mailfrom=xxx
it tries to check SPF record for the ipv6 address. But cPanel doesn't add something like that.

Code:
----------------------------------------------------------
SPF check details:
----------------------------------------------------------
Result:         fail (not permitted)
ID(s) verified: smtp.mailfrom=xxxx
DNS record(s):
    xxxx.com. SPF (no records)
    xxxx.com. 1800 IN TXT "v=spf1 +a +mx +ip4:x.x.x.x +ip4:x.x.x.x -all"