AS3300 209.28.80.0/24 CIDR and IP Range Summary.ASN: 3300 - British Telecommunications PLCHost Count: 254Addressable IPs: 256 209.28.80.0209.28.80.1209.28.80.2209.28.80.3209.28.80.4209.28.80.5209.28.80.6209.28.80.7209.28.80.8209.28.80.9209.28.80.10209.28.80.11209.28.80.12209.28.80.13209.28.80.14209.28.80.15209.28.80.16209.28.80.17209.28.80.18209.28.80.19209.28.80.20209.28.80.21209.28.80.22209.28.80.23209.28.80.24209.28.80.25209.28.80.26209.28.80.27209.28.80.28209.28.80.29209.28.80.30209.28.80.31209.28.80.32209.28.80.33209.28.80.34209.28.80.35209.28.80.36209.28.80.37209.28.80.38209.28.80.39209.28.80.40209.28.80.41209.28.80.42209.28.80.43209.28.80.44209.28.80.45209.28.80.46209.28.80.47209.28.80.48209.28.80.49209.28.80.50209.28.80.51209.28.80.52209.28.80.53209.28.80.54209.28.80.55209.28.80.56209.28.80.57209.28.80.58209.28.80.59209.28.80.60209.28.80.61209.28.80.62209.28.80.63209.28.80.64209.28.80.65209.28.80.66209.28.80.67209.28.80.68209.28.80.69209.28.80.70209.28.80.71209.28.80.72209.28.80.73209.28.80.74209.28.80.75209.28.80.76209.28.80.77209.28.80.78209.28.80.79209.28.80.80209.28.80.81209.28.80.82209.28.80.83209.28.80.84209.28.80.85209.28.80.86209.28.80.87209.28.80.88209.28.80.89209.28.80.90209.28.80.91209.28.80.92209.28.80.93209.28.80.94209.28.80.95209.28.80.96209.28.80.97209.28.80.98209.28.80.99209.28.80.100209.28.80.101209.28.80.102209.28.80.103209.28.80.104209.28.80.105209.28.80.106209.28.80.107209.28.80.108209.28.80.109209.28.80.110209.28.80.111209.28.80.112209.28.80.113209.28.80.114209.28.80.115209.28.80.116209.28.80.117209.28.80.118209.28.80.119209.28.80.120209.28.80.121209.28.80.122209.28.80.123209.28.80.124209.28.80.125209.28.80.126209.28.80.127209.28.80.128209.28.80.129209.28.80.130209.28.80.131209.28.80.132209.28.80.133209.28.80.134209.28.80.135209.28.80.136209.28.80.137209.28.80.138209.28.80.139209.28.80.140209.28.80.141209.28.80.142209.28.80.143209.28.80.144209.28.80.145209.28.80.146209.28.80.147209.28.80.148209.28.80.149209.28.80.150209.28.80.151209.28.80.152209.28.80.153209.28.80.154209.28.80.155209.28.80.156209.28.80.157209.28.80.158209.28.80.159209.28.80.160209.28.80.161209.28.80.162209.28.80.163209.28.80.164209.28.80.165209.28.80.166209.28.80.167209.28.80.168209.28.80.169209.28.80.170209.28.80.171209.28.80.172209.28.80.173209.28.80.174209.28.80.175209.28.80.176209.28.80.177209.28.80.178209.28.80.179209.28.80.180209.28.80.181209.28.80.182209.28.80.183209.28.80.184209.28.80.185209.28.80.186209.28.80.187209.28.80.188209.28.80.189209.28.80.190209.28.80.191209.28.80.192209.28.80.193209.28.80.194209.28.80.195209.28.80.196209.28.80.197209.28.80.198209.28.80.199209.28.80.200209.28.80.201209.28.80.202209.28.80.203209.28.80.204209.28.80.205209.28.80.206209.28.80.207209.28.80.208209.28.80.209209.28.80.210209.28.80.211209.28.80.212209.28.80.213209.28.80.214209.28.80.215209.28.80.216209.28.80.217209.28.80.218209.28.80.219209.28.80.220209.28.80.221209.28.80.222209.28.80.223209.28.80.224209.28.80.225209.28.80.226209.28.80.227209.28.80.228209.28.80.229209.28.80.230209.28.80.231209.28.80.232209.28.80.233209.28.80.234209.28.80.235209.28.80.236209.28.80.237209.28.80.238209.28.80.239209.28.80.240209.28.80.241209.28.80.242209.28.80.243209.28.80.244209.28.80.245209.28.80.246209.28.80.247209.28.80.248209.28.80.249209.28.80.250209.28.80.251209.28.80.252209.28.80.253209.28.80.254209.28.80.255