Nmap scan report for static.143.168.9.5.clients.your-server.de (5.9.168.143)
Host is up (0.083s latency).
Not shown: 97 closed tcp ports (reset)
PORT    STATE    SERVICE
22/tcp  open     ssh
443/tcp open     https
445/tcp filtered microsoft-ds

Nmap done: 1 IP address (1 host up) scanned in 9.03 seconds