TATA Communications (Canada) Ltd. TATA Communications (Canada) Ltd AS28944
130.250.109.0 - 130.250.109.255
130.250.133.0 - 130.250.133.255
130.250.134.0 - 130.250.134.255
147.185.246.0 - 147.185.247.255
147.185.254.0 - 147.185.255.255
151.237.11.0 - 151.237.11.255
151.237.95.0 - 151.237.95.255