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by realaaa 265 days ago
ha ha indeed I wish it was like 1984 ! most of this extra stuff was not a concern back then :)

> Notes from setting up a truly minimal self-hosted email server with Postfix and OpenDKIM. Covers TLS, SPF, DKIM, DMARC, DNS, reverse DNS, multiple domains, and delivering to Gmail.

great article and discussion nevertheless, awesome to see people still doing it