8.46.64.0/21

ip:	8.46.64.0 8-46-64-0.utopiafiber.com
loc:	United States, Sandy (Utah)  
isp:	AS53407 UTOPIA » UTOPIA » Level 3, LLC 689.136 ms
route:	8.46.64.0/21, LVLT-ORG-8-8 - Level 3 Parent, LLC, US (Murray) ... 
reg:	8.32.0.0/11, US, ARIN, 1992-12-01
asn:	AS53407 - UTOPIA-FIBER UTOPIA, US
addr:	  100 CenturyLink Drive Monroe LA 71203 US
online:	  20 » latency: 146 ms (109ms) 

see also:
   8.32.0.0/12      AS3356   LVLT-ORG-8-8 Level 3 Parent, LLC, US