11.0.0.0/8

ip:	11.0.0.0 
loc:	United States, Columbus (Ohio)  
isp:	AS749 United States Department of Defense (DoD) » United States Department of Defense » DoD Network Information Center 0.869 ms
route:	11.0.0.0/8, USDDD - United States Department of Defense (DoD), US (Columbus) ... 
reg:	11.0.0.0/8, US, ARIN, 1984-01-19
asn:	AS749 - DNIC-AS-00749 United States Department of Defense (DoD), US
addr:	  3990 E. Broad Street Columbus OH 43218 US
online:	  562 » latency: 206 ms (190ms) 

see also:
   11.0.0.0/13      AS749    DODIIS DoD Network Information Center, US
   11.0.0.0/22      AS749    DODIIS DoD Network Information Center, US
   11.0.0.0/24      AS749    DODIIS DoD Network Information Center, GB
   11.1.1.0/24      AS749    DODIIS DoD Network Information Center, US
   11.4.0.0/15      AS749    DODIIS DoD Network Information Center, US
   11.4.24.0/21     AS749    DODIIS DoD Network Information Center, US
   11.4.144.0/21    AS749    DODIIS DoD Network Information Center, US
   11.5.40.0/21     AS749    DODIIS DoD Network Information Center, US
   11.5.88.0/21     AS749    DODIIS DoD Network Information Center, US
   11.5.120.0/21    AS749    DODIIS DoD Network Information Center, US
   11.5.240.0/21    AS749    DODIIS DoD Network Information Center, US
   11.5.248.0/21    AS749    DODIIS DoD Network Information Center, US
   11.6.148.0/23    AS749    DODIIS DoD Network Information Center, US
   11.7.220.0/23    AS749    DODIIS DoD Network Information Center, US
   11.8.0.0/15      AS749    DODIIS DoD Network Information Center, US
   11.11.11.0/24    AS749    DODIIS DoD Network Information Center, US
   11.12.13.0/24    AS749    DODIIS DoD Network Information Center, US
   11.19.0.0/16     AS749    DODIIS DoD Network Information Center, US
   11.19.20.0/23    AS749    DODIIS DoD Network Information Center, US
   11.19.160.0/22   AS749    DODIIS DoD Network Information Center, US