199.252.154.0/24

ip:	199.252.154.0 
loc:	United States, Ashburn (Virginia)  
isp:	AS721 United States Department of Defense (DoD) » DoD Network Information Center » United States Department of Defense (DoD) 729.565 ms
route:	199.252.154.0/24, DNIC-NETBLK-199-251 - DoD Network Information Center, US (Columbus) ... 
reg:	199.252.0.0/16, US, ARIN, 1994-05-02
asn:	AS721 - DNIC-ASBLK-00721-00726 United States Department of Defense (DoD), US
	  AS3356  - LEVEL3 Level 3 Parent, LLC, US
addr:	  3990 E. Broad Street Columbus OH 43218 US

see also:
   199.252.128.0/18 AS721    DNIC-NETBLK-199-251 DoD Network Information Center, US