Any chance someone could fix the SPF records for this mailing list?
I have noticed a number of emails from this list are going to spam. It looks like it might be gmail filtering based on the fact that most of the list has a valid SPF based on an IPv4 address that reports out like below:
Received: from dpdk.org (dpdk.org. [92.243.14.124])
by mx.google.com with ESMTP id eq6si3307415wib.54.2015.06.03.11.21.20;
Wed, 03 Jun 2015 11:21:23 -0700 (PDT)Received-SPF: pass (google.com: best guess record for domain of [email protected] designates 92.243.14.124 as permitted sender) client-ip=92.243.14.124;
Authentication-Results: mx.google.com;
spf=pass (google.com: best guess record for domain of [email protected] designates 92.243.14.124 as permitted sender) [email protected]
However the ones that are going straight into my spam folder list an IPv6 address that is rated neutral by the SPF:
Received: from dpdk.org ([2001:4b98:dc0:41:216:3eff:fe72:dd13])
by mx.google.com with ESMTP id cy1si1185671wib.89.2015.06.03.04.00.32;
Wed, 03 Jun 2015 04:00:37 -0700 (PDT)Received-SPF: neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of [email protected]) client-ip=2001:4b98:dc0:41:216:3eff:fe72:dd13;
Authentication-Results: mx.google.com;
spf=neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of [email protected]) [email protected]
I was just wondering if it would be possible to get the IPv6 address added as a permitted sender for the domain to help reduce the amount of messages that are likely being flagged as spam for myself and likely others.
Thanks.
- Alex
Quoted 11 lines · Alexander Duyck
However the ones that are going straight into my spam folder list an IPv6 address that is rated neutral by the SPF:
Received: from dpdk.org ([2001:4b98:dc0:41:216:3eff:fe72:dd13])by mx.google.com with ESMTP id cy1si1185671wib.89.2015.06.03.04.00.32; Wed, 03 Jun 2015 04:00:37 -0700 (PDT)Received-SPF: neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of [email protected]) client-ip=2001:4b98:dc0:41:216:3eff:fe72:dd13;
Authentication-Results: mx.google.com;
spf=neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of [email protected]) [email protected]I was just wondering if it would be possible to get the IPv6 address added as a permitted sender for the domain to help reduce the amount of messages that are likely being flagged as spam for myself and likely others.
Hello,
I can confirm your claims. When I enabled IPv6 on my mail server Google began dropping or severely graylisting 100% of the mail until the IPv6 subnet was added to the SPF record. This needs to get fixed or the IPv6 outbound SMTP has to be disabled or Google users will lose tons of mails from the list.
Matthew.
Quoted 8 lines · Matthew Hall
Hello,
I can confirm your claims. When I enabled IPv6 on my mail server Google began dropping or severely graylisting 100% of the mail until the IPv6 subnet was added to the SPF record. This needs to get fixed or the IPv6 outbound SMTP has to be disabled or Google users will lose tons of mails from the list.
Matthew.
See also:
https://support.google.com/mail/answer/81126
https://support.google.com/mail/answer/81126?p=ipv6_authentication_error&rd=1#authentication
There is a specific section regarding IPv6.
Matthew.
2015-06-03 20:09, Matthew Hall:
Quoted 5 lines
2015-06-03 19:54, Alexander Duyck:
Quoted 4 lines
I have noticed a number of emails from this list are going to spam. It looks like it might be gmail filtering based on the fact that most of the list has a valid SPF based on an IPv4 address that reports out like below:
[...]
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Received-SPF: pass (google.com: best guess record for domain of [email protected] designates 92.243.14.124 as permitted sender)
[...]
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However the ones that are going straight into my spam folder list an IPv6 address that is rated neutral by the SPF:
[...]
Quoted 3 lines
Quoted 3 lines
Received-SPF: neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of [email protected]) client-ip=2001:4b98:dc0:41:216:3eff:fe72:dd13;
[...]
Quoted 6 lines
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I was just wondering if it would be possible to get the IPv6 address added as a permitted sender for the domain to help reduce the amount of messages that are likely being flagged as spam for myself and likely others.
https://support.google.com/mail/answer/81126?p=ipv6_authentication_error&rd=1#authentication
Thanks for the information.
Indeed the ip6: field of the SPF was not filled. It should be fixed now.
By the way, it is possible to avoid spam classification in gmail with a filter to:([email protected]).