Nmap scan report for mail.unity-mail.de (2.207.150.246)
Host is up (0.15s latency).
Not shown: 977 filtered tcp ports (no-response), 14 filtered tcp ports (port-unreach)
PORT STATE SERVICE
25/tcp open smtp
80/tcp closed http
110/tcp open pop3
143/tcp open imap
443/tcp closed https
465/tcp open smtps
587/tcp open submission
993/tcp open imaps
995/tcp open pop3s
Nmap done: 1 IP address (1 host up) scanned in 11.14 seconds