Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on  (152.92.106.56):
(The 1532 ports scanned but not shown below are in state: closed)
Port       State       Service
80/tcp     open        http                    
135/tcp    open        loc-srv                 
139/tcp    open        netbios-ssn             
443/tcp    open        https                   
667/tcp    filtered    unknown                 
1030/tcp   open        iad1                    
5800/tcp   open        vnc                     
5900/tcp   open        vnc                     
6667/tcp   filtered    irc                     
8080/tcp   open        http-proxy              

Remote OS guesses: Windows NT4 / Win95 / Win98, Windows NT 4 SP3, Microsoft NT 4.0 Server SP5 + 2047 Hotfixes

# Nmap run completed at Sat Jun  2 09:00:22 2001 -- 1 IP address (1 host up) scanned in 355 seconds