223.167.252.0/22

ip:	223.167.252.0 
loc:	China, Shanghai (Shanghai)  
isp:	AS140979 China Unicom Shanghai FuTe IDC network » China Unicom Shanghai Province Network »  2346.296 ms
route:	223.167.252.0/22, UNICOM-SH - CHINA UNICOM Shanghai city network, CN (Shanghai) ... 
reg:	223.166.0.0/15, CN, APNIC, 2010-07-13
asn:	AS140979 - UNICOM-SHFT-IDC China Unicom, CN
	  AS4837  - CHINA169-Backbone CHINA UNICOM China169 Backbone, CN
addr:	  No.21 Financial Street Beijing 100033 P.R.China
online:	  72 » latency: 289 ms (291ms) 

see also:
   223.167.0.0/16   AS17621  UNICOM-SH CHINA UNICOM Shanghai city network, CN