131.78.200.0/23

ip:	131.78.200.0 
loc:	United States, Columbus (Ohio)  
isp:	AS27046 United States Department of Defense (DoD) » DoD Network Information Center » United States Department of Defense 2008.316 ms
route:	131.78.200.0/23, DSDC - DoD Network Information Center, US (Columbus) ... 
reg:	131.78.0.0/16, US, ARIN, 1989-03-24
asn:	AS27046 - DNIC-ASBLK-27032-27159 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
online:	  1 » latency: 153 ms (153ms) 

see also:
   131.76.0.0/14    AS721    NET131 Various Registries (Maintained by ARIN), US