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@lukem@hachyderm.io2025-06-20 23:39:18
I was wondering why my SMTP configuration wouldn't work. DNS zone looked fine, SSL/TLS settings correct, authentication enabled, yet it wouldn't budge.
Then I had a moment of enlightenment about the mail subdomain having one lone A record instead of two NS records as it should have been.
It's. ALWAYS. DNS. Dammit.