Interesting ports on ccfl.unl.edu (199.240.20.61):
(The 1 port scanned but not shown below is in state: closed)
Port       State       Service
80/tcp     open        http                    

Remote OS guesses: Linux 2.1.19 - 2.2.17, Linux kernel 2.2.13, Linux 2.2.14
Uptime 22.435 days (since Sat Dec 15 09:07:16 2001)

# Nmap run completed at Sun Jan  6 19:33:08 2002 -- 1 IP address (1 host up) scanned in 5 seconds