Aug 25 14:06:42 zimbra postfix/smtpd[24929]: warning: 74.100.228.245: hostname static-74-100-228-245.lsanca.dsl-w.verizon.net verification failed: Name or service not known
Aug 25 14:06:42 zimbra postfix/smtpd[24929]: NOQUEUE: reject: RCPT from unknown[74.100.228.245]: 450 4.7.1 Client host rejected: cannot find your hostname, [74.100.228.245]; from=
When asked with the command on linux:
> host 74.100.228.245
We get the response:
245.228.100.74.in-addr.arpa domain name pointer static-74-100-228-245.lsanca.dsl-w.verizon.net.
There is a verification of the host, which is a negative
So yeah, that's basically it. I would be grateful for some help. Maybe tell me the name of your e-mail domain which you had no problem to register with, maybe you got any other ideas?
I am basically pissed off, because there seems to be nobody else dealing with the same problem ;d
To be honest, I have no idea, what is going on, so yea, maybe you can help me
Thanks in advance
