# nmap (V. 2.54BETA22) scan initiated Wed Apr 4 04:16:06 2001. Warning: OS detection will be MUCH less reliable because we did not find at least 1 open and 1 closed TCP port Interesting ports on (212.106.96.110): (The 1541 ports scanned but not shown below are in state: filtered) Port State Service 80/tcp open http Remote operating system guess: Windows NT4 / Win95 / Win98 # Nmap run completed at Wed Apr 4 04:22:23 2001 -- 1 IP address (1 host up) scanned in 377 seconds