| TCP(401:systemd-resolved.service) | |||
| TCP(425:apache2.service) | |||
| TCP(465:cron.service) | |||
| TCP(513:monit.service) | |||
| TCP(537:opendkim.service) | |||
| TCP(545:postfix@-.service) | |||
| TCP(583:ssh.service) | |||
| TCP(623:courier-imap-ssl.service) | |||
| TCP(631:courier-imap.service) | |||
| TCP(639:courier-pop-ssl.service) | |||
| TCP(647:courier-pop.service) | |||
| TCP(857:mysql.service) | |||