122.13.0.0/22

ip:	122.13.0.0 
loc:	China, Guangzhou (Guangdong)  
isp:	AS17816 China Unicom IP network China169 Guangdong province » China Unicom CHINA169 Guangdong Network »  178.301 ms
route:	122.13.0.0/22, UNICOM-GD - China Unicom Guangdong province network, CN (Guangzhou) ... 
reg:	122.13.0.0/16, CN, APNIC, 2006-08-14
asn:	AS136958 - UNICOM-GUANGZHOU-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:	  192 » latency: 282 ms (285ms) 

see also:
   122.13.0.0/16    AS17816  UNICOM-GD China Unicom Guangdong province network, CN