[Mailman-Users] DMARC and Gmail

Mark Sapiro mark at msapiro.net
Wed Apr 16 22:56:10 CEST 2014

On 04/16/2014 12:49 PM, Lindsay Haisley wrote:
> Simple pass-through forwarding/redirection of email is one of the
> situations in which SPF fails.  Does this in any way impact DMARC?

Not if the message is properly DKIM signed by the From: domain. In this
case DKIM passes and the domains align so the fact that SPF fails for
the original envelope sender doesn't matter.

Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

More information about the Mailman-Users mailing list