https://rip-van-webble.blogspot.com/2023/03/on-dmarc-arc-and-dkim-replays.html
This has some technical aspects and meta aspects. The meta aspects can be addressed in the blog comments itself instead of here.
Mike _______________________________________________ Ietf-dkim mailing list Ietf-dkim@ietf.org https://www.ietf.org/mailman/listinfo/ietf-dkim