Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on server.nommeg.tln.edu.ee (213.168.5.98):
(The 1534 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
25/tcp     filtered    smtp                    
42/tcp     open        nameserver              
70/tcp     open        gopher                  
80/tcp     open        http                    
135/tcp    open        loc-srv                 
139/tcp    open        netbios-ssn             
1030/tcp   open        iad1                    

Remote operating system guess: Windows NT4 / Win95 / Win98

# Nmap run completed at Sat Jun  2 08:41:27 2001 -- 1 IP address (1 host up) scanned in 21 seconds