165.83.0.0/16

ip:	165.83.0.0 
loc:	United States, Reston (Virginia)  
isp:	AS22284 U.S. Department of the Interior » U.S. Department of the Interior » National Park Service 293.121 ms
route:	165.83.0.0/16, NPS-14-Z - National Park Service, US (Reston) ... 
reg:	165.83.0.0/16, US, ARIN, 1993-04-28
asn:	AS22284 - AS22284-DOI-OPS U.S. Department of the Interior, US
	  AS3356  - LEVEL3 Level 3 Parent, LLC, US
addr:	  Attn: WASO-NITC-NMP 12201 Sunrise Valley Drive Mail Stop 242 Reston VA 20192 US

see also:
   165.83.28.0/22   AS22284  NPS-NET National Park Service, US
   165.83.28.0/24   AS22284  NPS-NET National Park Service, US
   165.83.37.0/24   AS3549   NPS-NET National Park Service, US
   165.83.40.0/21   AS22284  NPS-NET National Park Service, US
   165.83.48.0/20   AS22284  NPS-NET National Park Service, US
   165.83.64.0/19   AS22284  NPS-NET National Park Service, US
   165.83.96.0/20   AS22284  NPS-NET National Park Service, US
   165.83.112.0/20  AS22284  NPS-NET National Park Service, US
   165.83.128.0/22  AS22284  NPS-NET National Park Service, US
   165.83.133.0/24  AS22284  NPS-NET National Park Service, US
   165.83.140.0/22  AS22284  NPS-NET National Park Service, US
   165.83.144.0/20  AS22284  NPS-NET National Park Service, US
   165.83.160.0/24  AS22284  NPS-NET National Park Service, US
   165.83.176.0/20  AS22284  NPS-NET National Park Service, US
   165.83.197.0/24  AS22284  NPS-NET National Park Service, US
   165.83.198.0/24  AS22284  NPS-NET National Park Service, US
   165.83.199.0/24  AS22284  NPS-NET National Park Service, US
   165.83.200.0/24  AS22284  NPS-NET National Park Service, US
   165.83.201.0/24  AS22284  NPS-NET National Park Service, US