Dňa 25. januára 2023 20:52:39 UTC používateľ John Levine via mailop <mailop@mailop.org> napísal:
>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. That cannot be named DMARC, as it is SPF **or** DKIM based. That even cannot be named SPF, as SPF is based on MAIL FROM domain. In better case they do own filtering rules on "my server, my rules" base. In worst case, they do not understand standards and breaks interoperability. regards -- Slavko https://www.slavino.sk/ _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
