Code in this video: hMailServer – Part 1 – Create the Necessary Records (A, MX, PTR, SPF, DMARC) for hMailServer.
📌 We assume the following: Hostname: mail FQDN: mail.Your-Domain 📌 On Domain ✳️ Record A Type: A Host: @ Value: IP-Server ✳️ Record A for Hostname Type: A Host: mail Value: IP-Server ✳️ Record SPF Type: TXT Host: @ Value: v=spf1 a mx ip4:IP-Server ?all ✳️ Record DMARC Type: TXT Host: _dmarc Value: v=DMARC1; p=reject; rua=mailto:postmaster@Your-Domain ✳️ Record MX Type: MX Host: @ Value: mail.Your-Domain 📌 On VPS or ISP ✳️ Record PTR Value: mail.Your-Domain