199.182.60.0/22

ip:	199.182.60.0 
loc:	United States, San Jose (California)  
isp:	AS54636 Rackspace Hosting » Rackspace Hosting » Rackspace Hosting 460.474 ms
route:	199.182.60.0/22, RACKS-8 - Rackspace Hosting, US (San Jose) ... 
reg:	199.182.60.0/22, US, ARIN, 2012-04-12
addr:	  1718 Dry Creek Way Ste 115 San Antonio TX 78259-1837 US
online:	  22 » latency: 164 ms (164ms) 

see also:
   199.182.60.0/23  AS54636  DBIO Rackspace Hosting, US