AS8297 195.219.248.0/21 CIDR and IP Range Summary.ASN: 8297 - Tata Communications (Canada) Ltd.Host Count: 2046Addressable IPs: 2048195.219.248.0/24195.219.249.0/24195.219.250.0/24195.219.251.0/24195.219.252.0/24195.219.253.0/24195.219.254.0/24195.219.255.0/24