55.3.0.0/16

ip:	55.3.0.0 
loc:	United States, Columbus (Ohio)  
isp:	AS345 United States Department of Defense (DoD) » DoD Network Information Center » United States Department of Defense 157.674 ms
route:	55.3.0.0/16, CONUS-RCAS - Headquarters, USAISC, US (Sierra Vista (Fort Huachuca)) ... 
reg:	55.0.0.0/8, US, ARIN, 1996-10-26
asn:	AS345 - DNIC-ASBLK-00306-00371 United States Department of Defense (DoD), US
	  AS306   - DNIC-ASBLK-00306-00371 DoD Network Information Center, US
addr:	  NETC-ANC CONUS TNOSC Fort Huachuca AZ 85613 US

see also:
   55.0.0.0/8       AS721    CONUS-RCAS Headquarters, USAISC, US