I have pop3 server and 2 domain names. In pop3 session how nca i know what the user's domain connected?
C: user name
C: pass password
We have only user name. Where can i get user domain name?
It isn't in there. If you knew your usernames would be unique across domains you could just look up what domain a user belongs to, but there's no way to know other than that.
Also, some notes about what software you are using would be helpful in answering you, in case there's a feature of whatever you use.