As standard, we offer unlimited mailboxes on every web hosting account, with no enforced maximum storage size per mailbox.
Our incoming and outgoing mailservers both use the hostname lon3.hartserver.net and you can also access Webmail on the same hostname.
Mailserver ports to use
You can use the following server ports:
SMTP - You can use the standard port 25, or alternatively port 587.
IMAP - We recommend connecting securely over port 993, but port 143 is also open for non-secure connections..
POP3 - We recommend connecting securely over port 995, but port 110 is also open for non-secure connections.