# nmap -A scanme.nmap.org Starting Nmap 6.00 ( http://nmap.org ) at 2012-05-17 12:16 PDT Nmap scan report for scanme.nmap.org (74.207.244.221) Host is up (0.00031s latency). Not shown: 997 closed ports PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH 5.3p1 Debian 3ubuntu7 (protocol 2.0) | ssh-hostkey: 1024 8d:60:f1:7c:ca:b7:3d:0a:d6:67:54:9d:69:d9:b9:dd (DSA) |_2048 79:f8:09:ac:d4:e2:32:42:10:49:d3:bd:20:82:85:ec (RSA) 80/tcp open http Apache httpd 2.2.14 ((Ubuntu)) |_http-title: Go ahead and ScanMe! 9929/tcp open nping-echo Nping echo Device type: general purpose Running: Linux 2.6.X|3.X OS CPE: cpe:/o:linux:kernel:2.6 cpe:/o:linux:kernel:3 OS details: Linux 2.6.32 - 2.6.39, Linux 2.6.38 - 3.0 Network Distance: 2 hops Service Info: OS: Linux; CPE: cpe:/o:linux:kernel TRACEROUTE (using port 21/tcp) HOP RTT ADDRESS 1 0.45 ms 184.105.143.85 2 0.41 ms scanme.nmap.org (74.207.244.221) OS and Service detection performed. Please report any incorrect results at http://nmap.org/submit/ . Nmap done: 1 IP address (1 host up) scanned in 8.81 seconds