Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on www.tilb.org (4.22.116.105):
(The 1511 ports scanned but not shown below are in state: closed)
Port       State       Service
1/tcp      open        tcpmux                  
7/tcp      open        echo                    
9/tcp      open        discard                 
13/tcp     open        daytime                 
19/tcp     open        chargen                 
21/tcp     open        ftp                     
23/tcp     open        telnet                  
25/tcp     open        smtp                    
37/tcp     open        time                    
53/tcp     open        domain                  
79/tcp     open        finger                  
80/tcp     open        http                    
110/tcp    open        pop-3                   
111/tcp    open        sunrpc                  
113/tcp    open        auth                    
143/tcp    open        imap2                   
443/tcp    open        https                   
500/tcp    open        isakmp                  
512/tcp    open        exec                    
513/tcp    open        login                   
514/tcp    open        shell                   
515/tcp    open        printer                 
543/tcp    open        klogin                  
544/tcp    open        kshell                  
1007/tcp   open        unknown                 
1013/tcp   open        unknown                 
1109/tcp   open        kpop                    
1524/tcp   open        ingreslock              
2049/tcp   open        nfs                     
2105/tcp   open        eklogin                 
2106/tcp   open        ekshell                 

Remote OS guesses: BSDI BSD/OS 4.0.1 Kernel, Windows NT4 / Win95 / Win98

# Nmap run completed at Tue Jul 31 11:58:19 2001 -- 1 IP address (1 host up) scanned in 17 seconds