root@Altayar:~# nmap 192.168.1 Starting Nmap 6.46 ( http://nmap.org ) at 2014-09-18 07:01 SAST Nmap scan report for 192.168.56.104 Host is up, received reset (0.0037s latency). Not shown: 65534 filtered ports Reason: 65534 no-responses PORT STATE SERVICE REASON VERSION 80/tcp open http syn-ack nginx 1.4.7 Service detection performed. Please report any incorrect results at http://nmap.org/submit/ . Nmap done: 1 IP address (1 host up) scanned in 4131.90 seconds