I`m looking for solution how to set revers dns for my mail servers
i have this situation
smtp1.mydomain.com > 22.214.171.124
smtp2.mydomain.com > 126.96.36.199
smtp3.mydomain.com > 188.8.131.52
smtp4.mydomain.com > 184.108.40.206
but all traffic that goes from these servers are going from address 220.127.116.11 (just a gaveway and nothing is listening on this address)
how shoud I set reverse DNS to be trusted and nat fall to spam?