72.28.64.0/19

ip:	72.28.64.0 
loc:	Canada, Ottawa (Ontario)  
isp:	AS577 Bell Canada » Bell Canada » Bell Canada 142.111 ms
route:	72.28.64.0/19, NET72 - American Registry for Internet Numbers, CA (Ottawa) ... 
reg:	72.28.64.0/21, CA, ARIN, 2006-09-01
addr:	  PO Box 232290 Centreville VA 20120 US
online:	  206 » latency: 154 ms (175ms) 

see also:
   72.28.64.0/21    AS577    GT-NTL-BLK4 Bell Canada, CA
   72.28.70.0/23    AS577    GT-72-28-70-0-CX LINX, CA
   72.28.76.0/24    AS577    GT-NTL-BLK4 Bell Canada, CA
   72.28.80.0/20    AS577    GT-NTL-BLK4 Bell Canada, CA
   72.28.80.0/23    AS577    GT-72-28-80-0-CX LINX, CA
   72.28.92.0/24    AS46959  BCP17-05427-210300-23-20171215-CA BC PAVILION CORPORATION, CA
   72.28.93.0/24    AS46959  BCP217-05427-210300-23-20171215-CA BC PAVILION CORPORATION, CA
   72.28.94.0/24    AS46959  BCP317-05427-210300-23-20171215-CA BC PAVILION CORPORATION, CA
   72.28.95.0/24    AS46959  BCP417-05427-210300-23-20171215-CA BC PAVILION CORPORATION, CA