131.73.0.0/16

ip:	131.73.0.0 
loc:	United States, Columbus (Ohio)  
isp:	AS721 United States Department of Defense (DoD) » DoD Network Information Center » United States Department of Defense 127.614 ms
route:	131.73.0.0/16, USDDD - United States Department of Defense (DoD), US (Columbus) ... 
reg:	131.73.0.0/16, US, ARIN, 1988-10-25
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:
   131.73.0.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.1.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.2.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.3.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.4.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.5.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.6.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.7.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.8.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.9.0/24    AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.16.0/24   AS       DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.17.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.18.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.19.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.20.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.21.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US
   131.73.23.0/24   AS5852   DNIC-RNET-131-073 DoD Network Information Center, US