Alright, Thank you. So and there is no constraint that postfix has to use the FQDN of the Server?
Thank you for your answer. In the SPF Record is already the "v=spf1 a mx a:server.xxxxx.de ip4:...." So since there is only one FQDN/one...
Hello, I have the following Question: I have two domains: abc.de and xxxxx.de All records of xxxxx.de are pointing to my Server IP including MX...
Separate names with a comma.
