AS6453 80.231.0.0/21 CIDR and IP Range Summary.ASN: 6453 - Tata Communications (America) IncHost Count: 2046Addressable IPs: 204880.231.0.0/2480.231.1.0/2480.231.2.0/2480.231.3.0/2480.231.4.0/2480.231.5.0/2480.231.6.0/2480.231.7.0/24