116.172.89.0/24

ip:	116.172.89.0 
loc:	China, Jinrongjie (Beijing)  
isp:	AS140707 UNICOM Ningxia province network » China Unicom CHINA169 Network » China United Network Communications Corporation Limited 131.665 ms
route:	116.172.89.0/24, UNICOM - China United Network Communications Corporation Limited, CN (Jinrongjie (Xicheng District)) ... 
reg:	116.128.0.0/10, CN, APNIC, 2007-05-11
asn:	AS140707 - UNICOM-NXZW-IDC China Unicom, CN
	  AS4837  - CHINA169-Backbone CHINA UNICOM China169 Backbone, CN
addr:	  No.21 Financial Street Xicheng District Beijing 100140 P.R.China
online:	  91 » latency: 297 ms (297ms) 

see also:
   116.172.64.0/18  AS4837   UNICOM China United Network Communications Corporation Limited, CN
   116.172.88.0/22  AS140707  UNICOM China United Network Communications Corporation Limited, CN