Nmap scan report for p5dd3c17a.dip0.t-ipconnect.de (93.211.193.122)
Host is up (0.17s latency).
Not shown: 91 filtered tcp ports (no-response), 8 filtered tcp ports (admin-prohibited)
PORT     STATE SERVICE
5060/tcp open  sip

Nmap done: 1 IP address (1 host up) scanned in 6.04 seconds