* John Levine via mailop <mailop@mailop.org> [230125 15:54]: > It appears that Jason Murray via mailop <jmur...@pdknox.org> said: > >We process DMARC reports on the daily, and have never had an email from our > >lists fail alignment except in a couple of cases where we had blocked DNS > >queries > >coming from destination domains' resolvers (oops). > > > >Is this just wild luck? Are we an anomaly, or an accident waiting to happen? > > Do you add subject tags or list footers? If you just pass messages through > without > changing them, it's only slightly surprising that DMARC aligns. But most > lists > change the messages which make the aligned DKIM signature fail.
Nope, I'm staunchly agin it. > > A certain number of domains assert a DMARC policy but only use SPF, no > DKIM signatures, so you'd expect them to fail alignment. That's the > slightly surprising part. This is a limited community, mostly gov't and uni traffic, with a few freemails here and there. So what I'm hearing is "luck". Perhaps I should revisit the policy. Didn't even realize DMARC with no DKIM was a thing at this point. Thank you. > > R's, > John > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
