66.195.146.0/24

ip:	66.195.146.0 66-195-146-0.static.ctl.one
loc:	United States, Wauwatosa (Wisconsin)  
isp:	AS3356 Level 3 Parent, LLC » tw telecom holdings » Milwaukee County Research Park 714.484 ms
route:	66.195.146.0/24, TWTC-NETBLK-4 - Level 3 Parent, LLC, US (Wauwatosa) ... 
reg:	66.192.0.0/14, US, ARIN, 2001-10-25
asn:	AS3356 - LEVEL3 Level 3 Communications, US
	  AS2914  - NTT-DATA-2914 NTT America, Inc., US
	  AS3549  - LVLT-3549 Level 3 Parent, LLC, US
	  AS6461  - ZAYO-6461 Zayo Bandwidth, US
	  AS209   - CENTURYLINK-US-LEGACY-QWEST CenturyLink Communications, LLC, US
	  AS2497  - IIJ Internet Initiative Japan Inc., JP
	  AS6939  - HURRICANE Hurricane Electric LLC, US
	  AS174   - COGENT-174 Cogent Communications, US
	  AS7018  - ATT-INTERNET4 AT&T Enterprises, LLC, US
	  AS1299  - TWELVE99 Arelion, f/k/a Telia Carrier, SE
	  AS3257  - GTT-BACKBONE GTT, US
addr:	  100 CenturyLink Drive Monroe LA 71203 US
online:	  13 » latency: 129 ms (129ms) 

see also:
   66.192.0.0/14    AS3549   TWTC-NETBLK-4 Level 3 Parent, LLC, US