Insufficient responses for TCP sequencing (1), OS detection may be less accurate
Interesting ports on  (203.129.254.83):
(The 1529 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
25/tcp     open        smtp                    
49/tcp     open        tacacs                  
80/tcp     open        http                    
135/tcp    open        loc-srv                 
139/tcp    open        netbios-ssn             
443/tcp    open        https                   
465/tcp    open        smtps                   
1031/tcp   open        iad2                    
2000/tcp   open        callbook                
2002/tcp   open        globe                   
3000/tcp   open        ppp                     
3001/tcp   open        nessusd                 

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

# Nmap run completed at Thu Aug  2 23:14:27 2001 -- 1 IP address (1 host up) scanned in 194 seconds