8.28.160.0/22

ip:	8.28.160.0 
loc:	United States, Chicago (Illinois)  
isp:	AS3356 Level 3 Parent, LLC » Level 3 Communications, Inc. » Level 3, LLC 322.602 ms
route:	8.28.160.0/22, LVLT-ORG-8-8 - Level 3 Parent, LLC, US (Chicago) ... 
reg:	8.16.0.0/12, US, ARIN, 1992-12-01
asn:	AS3356 - LEVEL3 Level 3 Communications, US
addr:	  100 CenturyLink Drive Monroe LA 71203 US

see also:
   8.0.0.0/9        AS3356   LVLT-ORG-8-8 Level 3 Parent, LLC, US
   8.16.0.0/12      AS3356   LVLT-ORG-8-8 Level 3 Parent, LLC, US