192.26.240.0/21

ip:	192.26.240.0 
loc:	United States, Sierra Vista (Arizona)  
isp:	AS749 United States Department of Defense (DoD) » United States Department of Defense (DoD) » USAISC 128.27 ms
route:	192.26.240.0/21, USDDD - United States Department of Defense (DoD), US (Sierra Vista (Fort Huachuca)) ... 
reg:	192.26.240.0/21, US, ARIN, 1989-03-20
addr:	  NETC-ANC CONUS TNOSC Fort Huachuca AZ 85613 US

see also:
   192.26.240.0/22  AS749    USAREURCB3 Headquarters, USAISC, US
   192.26.246.0/23  AS749    USAREURCB3 Headquarters, USAISC, US