Re:How to run your own mail server (2017)
by hcarvalhoalves on Tuesday November 19, 2019 @04:13PM
(#21578360)
Yes, there're a lot of tricks.
I used to run a mail server in the past, and initially had problems with reverse DNS resolution not setup correctly, it's an easy oversight depending on where you host.
I used to run a mail server in the past, and initially had problems with reverse DNS resolution not setup correctly, it's an easy oversight depending on where you host.
https://mxtoolbox.com/problem/smtp/smtp-reverse-dns-resoluti...