# nmap (V. 2.54BETA22) scan initiated Mon Apr 16 13:25:30 2001.
 
Interesting ports on mail.insomniaclab.com (216.224.91.121):
(The 1527 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
22/tcp     open        ssh                     
23/tcp     open        telnet                  
25/tcp     open        smtp                    
79/tcp     open        finger                  
80/tcp     open        http                    
98/tcp     open        linuxconf               
111/tcp    open        sunrpc                  
113/tcp    open        auth                    
143/tcp    open        imap2                   
513/tcp    open        login                   
514/tcp    open        shell                   
515/tcp    open        printer                 
961/tcp    open        unknown                 
1024/tcp   open        kdm                     

Remote operating system guess: Linux 2.1.122 - 2.2.16
Uptime 122.857 days (since Thu Dec 14 15:52:05 2000)

# Nmap run completed at Mon Apr 16 13:26:52 2001 -- 1 IP address (1 host up) scanned in 82 seconds