Nmap scan report for richter-award.com (112.216.157.42)
Host is up (0.15s latency).
Not shown: 988 closed tcp ports (reset)
PORT     STATE    SERVICE
23/tcp   filtered telnet
80/tcp   open     http
81/tcp   open     hosts2-ns
82/tcp   filtered xfer
135/tcp  filtered msrpc
139/tcp  filtered netbios-ssn
179/tcp  filtered bgp
443/tcp  open     https
444/tcp  filtered snpp
445/tcp  filtered microsoft-ds
631/tcp  filtered ipp
1723/tcp open     pptp

Nmap done: 1 IP address (1 host up) scanned in 4.45 seconds