64.150.64.0/24

ip:	64.150.64.0 host-64-150-64-0.olympia.org
loc:	United States, Mackinaw (Illinois)  
isp:	AS62523 CIRBN, LLC » ICN » Olympia West Elem School 661.108 ms
route:	64.150.64.0/24, ICN9 - Illinois Century Network, US (Minier) ... 
reg:	64.150.0.0/17, US, ARIN, 2005-05-17
asn:	AS62523 - CIRBN-LLC CIRBN LLC, US
	  AS174   - COGENT-174 Cogent Communications, US
	  AS3257  - GTT-BACKBONE GTT, US
addr:	  120 W Jefferson Suite B Springfield IL 62702 US
online:	  4 » latency: 127 ms (127ms) 

see also:
   64.150.0.0/17    AS6325   ICN9 Illinois Century Network, US