199.91.48.0/21

ip:	199.91.48.0 
loc:	United States, Chicago (Illinois)  
isp:	 » LivingSocial » LivingSocial, Inc. 437.05 ms
route:	199.91.48.0/21, LIVIN-27 - LivingSocial, Inc., US (Chicago (Goose Island)) ... 
reg:	199.91.48.0/21, US, ARIN, 2012-01-27
addr:	  600 W. Chicago Ave Suite 400 Chicago IL 60654 US
online:	  1 » latency: 39 ms (39ms) 

see also:
   199.91.52.0/24   AS396982  LSENT-1 LivingSocial, Inc., US
   199.91.53.0/24   AS396982  LSENT-1 LivingSocial, Inc., US