When I do a reverse DNS of my IP address I'm finding a different server name? This isn't my domain name. I was testing my mail server and it gave that warning. How do I fix it?
$ nslookup Default Server: Address: 192.168.16.1 > 126.96.36.199 Server: Address: 192.168.16.1 Name: mail.productservicestuv.com Address: 188.8.131.52