www.np.si.net.cn-nmap_results

Starting nmap V. 2.54BETA3 ( www.insecure.org/nmap/ )
Interesting ports on  (61.131.40.66):
(The 3 ports scanned but not shown below are in state: closed)
Port       State       Service
53/tcp     open        domain                  
80/tcp     open        http                    

TCP Sequence Prediction: Class=random positive increments
                         Difficulty=264 (Medium)
Remote operating system guess: Windows NT4 / Win95 / Win98

Nmap run completed -- 1 IP address (1 host up) scanned in 6 seconds