210.75.236.0/23

ip:	210.75.236.0 
loc:	China, Haidian (Beijing)  
isp:	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) » CNIC-CAS » CSTNET 0.55 ms
route:	210.75.236.0/23, CSTNET-CN - Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS), CN (Haidian (Haidian Qu)) ... 
reg:	210.75.224.0/19, CN, APNIC, 1998-04-06
asn:	AS7497 - CSTNET-AS-AP CNIC-CAS, CN
	  AS6939  - HURRICANE Hurricane Electric LLC, US
	  AS174   - COGENT-174 Cogent Communications, US
	  AS3491  - BTN-ASN PCCW Global, Inc., US
addr:	  2 DongshengNan Road Haidian District Beijing
online:	  65 » latency: 273 ms (273ms) 

see also:
   210.75.224.0/19  AS7497   CSTNET CHINA SCIENCE AND TECHNOLOGY NETWORK, CN