www.elfenwald.de-nmap_results

Starting nmap V. 2.50 by fyodor@insecure.org ( www.insecure.org/nmap/ )
Interesting ports on dvcont.org (192.41.23.15):
Port       State       Service
80/tcp     open        http                    

TCP Sequence Prediction: Class=random positive increments
                         Difficulty=63743 (Worthy challenge)
Remote operating system guess: BSDI BSD/OS 3.0-3.1

Nmap run completed -- 1 IP address (1 host up) scanned in 5 seconds