63.161.16.0/20

ip:	63.161.16.0 
loc:	United States, Ashburn (Virginia)  
isp:	AS4637 Telstra Global » Telstra International Limited » Sprint 166.762 ms
route:	63.161.16.0/20, SPRN-BLKS - Sprint, US (Ashburn) ... 
reg:	63.160.0.0/12, US, ARIN, 1999-12-03
asn:	AS4637 - ASN-TELSTRA-GLOBAL Telstra International Limited, HK
	  AS2497  - IIJ Internet Initiative Japan Inc., JP
	  AS6830  - LibertyGlobal Liberty Global (formerly UPC Broadband Holding, aka AORTA), NL
	  AS1299  - TWELVE99 Arelion, f/k/a Telia Carrier, SE
	  AS3356  - LEVEL3 Level 3 Parent, LLC, US
	  AS3257  - GTT-BACKBONE GTT, US
	  AS6939  - HURRICANE Hurricane Electric LLC, US
addr:	  2450 N Street NW Washington DC 20037 US

see also:
   63.160.0.0/12    AS174    SPRN-BLKS Sprint, US