158.155.0.0/16

ip:	158.155.0.0 
loc:	United States, Omaha (Nebraska)  
isp:	 » CSG Systems Inc. » CSG Systems Inc 1980.272 ms
route:	158.155.0.0/16, CSGSY-2 - CSG Systems Inc., US (Omaha (Northwest Omaha)) ... 
reg:	158.155.0.0/16, US, ARIN, 1992-03-13
addr:	  2525 N 117th Ave Omaha NE 68164 US
online:	  24 » latency: 131 ms (116ms) 

see also:
   158.155.250.0/24 AS9255   CSGNET CSG Systems Inc., SG