112.91.91.0/24

ip:	112.91.91.0 
loc:	China, Jinrongjie (Beijing)  
isp:	AS134543 China Unicom Guangdong IP network » China Unicom CHINA169 Guangdong Network »  163.679 ms
route:	112.91.91.0/24, UNICOM-GDDG - China Unicom Dongguan city network, Leased line address, CN (Jinrongjie (Xicheng District)) ... 
reg:	112.88.0.0/13, CN, APNIC, 2009-01-12
asn:	AS134543 - UNICOM-DONGGUAN-IDC China Unicom Guangdong IP network, CN
	  AS4837  - CHINA169-Backbone CHINA UNICOM China169 Backbone, CN
addr:	  No.21 Financial Street Beijing 100033 P.R.China
online:	  118 » latency: 267 ms (267ms) 

see also:
   112.88.0.0/13    AS17816  UNICOM-GD China Unicom Guangdong province network, CN