222.196.64.0/19

ip:	222.196.64.0 
loc:	China, Chengdu (Sichuan)  
isp:	AS4538 China Education and Research Network Center » China Education and Research Network Center » CDR Cernet 854.327 ms
route:	222.196.64.0/19, CDR-CERNET - China Education and Research Network, CN (Chengdu) ... 
reg:	222.196.0.0/15, CN, APNIC, 2004-06-10
asn:	AS4538 - ERX-CERNET-BKB China Education and Research Network Center, CN
	  AS4837  - CHINA169-Backbone CHINA UNICOM China169 Backbone, CN
addr:	  Network Research Center Main Bldg Tsinghua Univ Beijing 100084 China

see also:
   222.192.0.0/12   AS4538   APNIC-AP Asia Pacific Network Information Centre, AU