Originally Posted by till
I dont think ist a problem with your IP unless your IP is blacklisted.
Does the DNS PTR-Record for your IP point to the domain of your server?
yes, for some reason, my IP1 and IP2 was blacklisted from day 1 (no i don't engage in spamming activies)
so i'm going to try IP3 and hope for the best...
thanks falko, my query is that, on an ISPconfig box, can i create a domain such that it has its own IP (which is IP3), and expect emails from/to the domain to use IP3 to communicate with the other server?
or does it mean that ALL the domains in my box have to use a single IP (specified by postfix) to communicate to other mail servers?