Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on www.ccps.cyc.edu.tw (163.27.78.66):
(The 1533 ports scanned but not shown below are in state: closed)
Port       State       Service
13/tcp     filtered    daytime                 
21/tcp     open        ftp                     
53/tcp     open        domain                  
80/tcp     open        http                    
111/tcp    filtered    sunrpc                  
135/tcp    open        loc-srv                 
139/tcp    filtered    netbios-ssn             
443/tcp    open        https                   
1031/tcp   open        iad2                    

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

# Nmap run completed at Mon Jun 11 02:32:50 2001 -- 1 IP address (1 host up) scanned in 229 seconds