Monthly Archives: November 2020

Mail server domains DNS setup: SPF DMARC DKIM

Only texts to change in the records below: Client domain=”DOMAIN.TLD”, and generated DKIM key for DNS=”KEYFORTHEDNS” SPF @ TXT “v=spf1 ip4:46.4.107.162 include:_spf.google.com ~all” DMARC _dmarc TXT “v=DMARC1; p=none; rua=mailto:dmarc@DOMAIN.TLD” Should be same domain otherwise need to allow rua email domain … Continue reading

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