Insufficient responses for TCP sequencing (2), OS detection may be less accurate
Interesting ports on  (193.154.213.173):
(The 1539 ports scanned but not shown below are in state: filtered)
Port       State       Service
53/tcp     closed      domain                  
80/tcp     open        http                    
554/tcp    open        rtsp                    

Remote operating system guess: Windows NT4 / Win95 / Win98

# Nmap run completed at Wed Aug  8 07:56:40 2001 -- 1 IP address (1 host up) scanned in 878 seconds