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If you run a mailing list you generally have to worry about ARC (re-signing 'chain of custody') in addition to DKIM: * https://en.wikipedia.org/wiki/Authentica
by throw0101a 5y ago
If you run a mailing list you generally have to worry about ARC (re-signing 'chain of custody') in addition to DKIM:
* https://en.wikipedia.org/wiki/Authenticated_Received_Chain https://en.wikipedia.org/wiki/Authenticated_Received_Chain
I've found ARC to fiddle some to get going than ARC.