On Mon, Jan 19, 2015 at 03:53:27PM -0500, John wrote:
> Is there any sort of work around, other than setting policy to none?
I neither publish nor query SPF, DKIM or DMARC. I may have to
relent on not publishing DKIM at some point, as apparently some
large IPv6 receiving sites seem to demand that these days.
https://support.google.com/mail/answer/81126?p=ipv6_authentication_error&rd=1#authentication
[...]
Additional guidelines for IPv6
[...]
The sending domain should pass either SPF check or DKIM
check. Otherwise, mail might be marked as spam.
For now, I am sending all email over IPv4 only.
--
Viktor.
