AS2856 217.39.142.0/24 CIDR and IP Range Summary.ASN: 2856 - British Telecommunications PLCHost Count: 254Addressable IPs: 256 217.39.142.0217.39.142.1217.39.142.2217.39.142.3217.39.142.4217.39.142.5217.39.142.6217.39.142.7217.39.142.8217.39.142.9217.39.142.10217.39.142.11217.39.142.12217.39.142.13217.39.142.14217.39.142.15217.39.142.16217.39.142.17217.39.142.18217.39.142.19217.39.142.20217.39.142.21217.39.142.22217.39.142.23217.39.142.24217.39.142.25217.39.142.26217.39.142.27217.39.142.28217.39.142.29217.39.142.30217.39.142.31217.39.142.32217.39.142.33217.39.142.34217.39.142.35217.39.142.36217.39.142.37217.39.142.38217.39.142.39217.39.142.40217.39.142.41217.39.142.42217.39.142.43217.39.142.44217.39.142.45217.39.142.46217.39.142.47217.39.142.48217.39.142.49217.39.142.50217.39.142.51217.39.142.52217.39.142.53217.39.142.54217.39.142.55217.39.142.56217.39.142.57217.39.142.58217.39.142.59217.39.142.60217.39.142.61217.39.142.62217.39.142.63217.39.142.64217.39.142.65217.39.142.66217.39.142.67217.39.142.68217.39.142.69217.39.142.70217.39.142.71217.39.142.72217.39.142.73217.39.142.74217.39.142.75217.39.142.76217.39.142.77217.39.142.78217.39.142.79217.39.142.80217.39.142.81217.39.142.82217.39.142.83217.39.142.84217.39.142.85217.39.142.86217.39.142.87217.39.142.88217.39.142.89217.39.142.90217.39.142.91217.39.142.92217.39.142.93217.39.142.94217.39.142.95217.39.142.96217.39.142.97217.39.142.98217.39.142.99217.39.142.100217.39.142.101217.39.142.102217.39.142.103217.39.142.104217.39.142.105217.39.142.106217.39.142.107217.39.142.108217.39.142.109217.39.142.110217.39.142.111217.39.142.112217.39.142.113217.39.142.114217.39.142.115217.39.142.116217.39.142.117217.39.142.118217.39.142.119217.39.142.120217.39.142.121217.39.142.122217.39.142.123217.39.142.124217.39.142.125217.39.142.126217.39.142.127217.39.142.128217.39.142.129217.39.142.130217.39.142.131217.39.142.132217.39.142.133217.39.142.134217.39.142.135217.39.142.136217.39.142.137217.39.142.138217.39.142.139217.39.142.140217.39.142.141217.39.142.142217.39.142.143217.39.142.144217.39.142.145217.39.142.146217.39.142.147217.39.142.148217.39.142.149217.39.142.150217.39.142.151217.39.142.152217.39.142.153217.39.142.154217.39.142.155217.39.142.156217.39.142.157217.39.142.158217.39.142.159217.39.142.160217.39.142.161217.39.142.162217.39.142.163217.39.142.164217.39.142.165217.39.142.166217.39.142.167217.39.142.168217.39.142.169217.39.142.170217.39.142.171217.39.142.172217.39.142.173217.39.142.174217.39.142.175217.39.142.176217.39.142.177217.39.142.178217.39.142.179217.39.142.180217.39.142.181217.39.142.182217.39.142.183217.39.142.184217.39.142.185217.39.142.186217.39.142.187217.39.142.188217.39.142.189217.39.142.190217.39.142.191217.39.142.192217.39.142.193217.39.142.194217.39.142.195217.39.142.196217.39.142.197217.39.142.198217.39.142.199217.39.142.200217.39.142.201217.39.142.202217.39.142.203217.39.142.204217.39.142.205217.39.142.206217.39.142.207217.39.142.208217.39.142.209217.39.142.210217.39.142.211217.39.142.212217.39.142.213217.39.142.214217.39.142.215217.39.142.216217.39.142.217217.39.142.218217.39.142.219217.39.142.220217.39.142.221217.39.142.222217.39.142.223217.39.142.224217.39.142.225217.39.142.226217.39.142.227217.39.142.228217.39.142.229217.39.142.230217.39.142.231217.39.142.232217.39.142.233217.39.142.234217.39.142.235217.39.142.236217.39.142.237217.39.142.238217.39.142.239217.39.142.240217.39.142.241217.39.142.242217.39.142.243217.39.142.244217.39.142.245217.39.142.246217.39.142.247217.39.142.248217.39.142.249217.39.142.250217.39.142.251217.39.142.252217.39.142.253217.39.142.254217.39.142.255