198.154.72.0/23

ip:	198.154.72.0 
loc:	United States, Dallas (Texas)  
isp:	AS721 United States Department of Defense (DoD) » United States Department of Defense (DoD) » DoD Network Information Center 155.558 ms
route:	198.154.72.0/23, JITCLN-NET - DoD Network Information Center, US (Columbus) ... 
reg:	198.154.72.0/22, US, ARIN, 1993-07-26
asn:	AS1904 - DNIC-AS-01904 United States Department of Defense (DoD), US
	  AS27064 - DNIC-ASBLK-27032-27159 DoD Network Information Center, US
addr:	  3990 E. Broad Street Columbus OH 43218 US

see also:
   198.154.72.0/22  AS721    JITCLN-NET DoD Network Information Center, US