149.51.0.0/16

ip:	149.51.0.0 
loc:	The Netherlands, Amsterdam (North Holland)  
isp:	AS3320 Deutsche Telekom AG » Deutsche Telekom AG » Deutsche Telekom AG 252.927 ms
route:	149.51.0.0/16, COGC - Cogent Communications, LLC, US (Ashburn) ... 
reg:	149.51.0.0/16, US, ARIN, 1992-01-28
addr:	  2450 N Street NW Washington DC 20037 US
online:	  49.964 » latency: 138 ms (161ms) 

see also:
   149.50.0.0/15    AS174    COGENT-149-50-16 Cogent Communications, LLC, US
   149.51.0.0/21    AS3320   RACKDOG-CGNT-NET-10 Rackdog, LLC, NL
   149.51.8.0/21    AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.8.0/23    AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.10.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.11.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.12.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.13.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.14.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.15.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.16.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.17.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.18.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.19.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.20.0/23   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.21.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.22.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.23.0/24   AS398465  RACKDOG-CGNT-NET-10 Rackdog, LLC, US
   149.51.32.0/24   AS7029   RACKDOG-CGNT-NET-10 Rackdog, LLC, US