147.248.0.0/16

ip:	147.248.0.0 
loc:	United States, Sierra Vista (Arizona)  
isp:	AS1590 United States Department of Defense (DoD) » United States Department of Defense (DoD) » USAISC 131.116 ms
route:	147.248.0.0/16, USDDD - United States Department of Defense (DoD), US (Sierra Vista (Fort Huachuca)) ... 
reg:	147.248.0.0/16, US, ARIN, 1991-08-01
addr:	  NETC-ANC CONUS TNOSC Fort Huachuca AZ 85613 US
online:	  1 » latency: 115 ms (115ms) 

see also:
   147.248.0.0/21   AS1590   RCC-C-NET5 Headquarters, USAISC, US
   147.248.8.0/24   AS1590   RCC-C-NET5 Headquarters, USAISC, US
   147.248.9.0/24   AS1590   RCC-C-NET5 Headquarters, USAISC, US
   147.248.10.0/23  AS1590   RCC-C-NET5 Headquarters, USAISC, US
   147.248.12.0/22  AS1590   RCC-C-NET5 Headquarters, USAISC, US
   147.248.16.0/24  AS1600   RCC-C-NET5 Headquarters, USAISC, US
   147.248.18.0/24  AS1600   RCC-C-NET5 Headquarters, USAISC, US
   147.248.20.0/24  AS1600   RCC-C-NET5 Headquarters, USAISC, US
   147.248.22.0/24  AS1600   RCC-C-NET5 Headquarters, USAISC, US
   147.248.24.0/24  AS1637   RCC-C-NET5 Headquarters, USAISC, US
   147.248.28.0/24  AS1649   RCC-C-NET5 Headquarters, USAISC, US
   147.248.29.0/24  AS1649   RCC-C-NET5 Headquarters, USAISC, US
   147.248.32.0/23  AS1602   RCC-C-NET5 Headquarters, USAISC, US
   147.248.34.0/23  AS749    RCC-C-NET5 Headquarters, USAISC, US
   147.248.36.0/24  AS749    RCC-C-NET5 Headquarters, USAISC, US
   147.248.37.0/24  AS1602   RCC-C-NET5 Headquarters, USAISC, US
   147.248.38.0/23  AS1602   RCC-C-NET5 Headquarters, USAISC, US
   147.248.40.0/21  AS749    RCC-C-NET5 Headquarters, USAISC, US
   147.248.48.0/20  AS668    RCC-C-NET5 Headquarters, USAISC, US