On Mon, Dec 5, 2016, at 13:32, Denis Salicetti via dmarc-discuss wrote: > Hi Guys,
> I am having a strange behaviour with Google Calendar. > > Since I decided to set p=reject to my domain (galeati.it), every time > I share a calendar with another user, Google notification (attached) > gets rebounded immediately. I think this should not happen because my > SPF record include: _spf.google.com ~all > > Any suggestions? Have you verified that the messages actually pass SPF? And also, is the other user forwarding messages (which can break SPF)?
_______________________________________________ dmarc-discuss mailing list dmarc-discuss@dmarc.org http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)
