Computer and IT knowledge - things to know
the reverse dns entry should match to a dns name, that points directly to the server and which do not belong to a different domain like for example to a generic virtual server name like "vsrvh3233.providername.com".
you can validate the server ip / reverse dns using:
https://bgp.he.net/ip/your-server-ip-here#_dns computer2know :: thank you for your visit :: have a nice day :: © 2024