199.31.0.0/16

ip:	199.31.0.0 
loc:	United States, Columbus (Ohio)  
isp:	AS749 United States Department of Defense (DoD) » United States Department of Defense » DoD Network Information Center 129.124 ms
route:	199.31.0.0/16, USDDD - United States Department of Defense (DoD), US (Columbus) ... 
reg:	199.31.0.0/16, US, ARIN, 1994-11-29
addr:	  3990 E. Broad Street Columbus OH 43218 US
online:	  1 » latency: 115 ms (115ms) 

see also:
   199.31.0.0/23    AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.2.0/24    AS391    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.3.0/24    AS391    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.4.0/22    AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.13.0/24   AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.14.0/23   AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.16.0/20   AS668    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.32.0/19   AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.64.0/19   AS5307   DNIC-NET-199-031 DoD Network Information Center, US
   199.31.65.0/24   AS5307   DNIC-NET-199-031 DoD Network Information Center, US
   199.31.96.0/21   AS56     DNIC-NET-199-031 DoD Network Information Center, US
   199.31.104.0/23  AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.107.0/24  AS668    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.108.0/22  AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.112.0/20  AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.128.0/17  AS749    DNIC-NET-199-031 DoD Network Information Center, US
   199.31.192.0/20  AS6042   DNIC-NET-199-031 DoD Network Information Center, US
   199.31.208.0/20  AS6042   DNIC-NET-199-031 DoD Network Information Center, US
   199.31.224.0/21  AS6042   DNIC-NET-199-031 DoD Network Information Center, US