AS2856 213.121.126.0/24 CIDR and IP Range Summary.ASN: 2856 - British Telecommunications PLCHost Count: 254Addressable IPs: 256 213.121.126.0213.121.126.1213.121.126.2213.121.126.3213.121.126.4213.121.126.5213.121.126.6213.121.126.7213.121.126.8213.121.126.9213.121.126.10213.121.126.11213.121.126.12213.121.126.13213.121.126.14213.121.126.15213.121.126.16213.121.126.17213.121.126.18213.121.126.19213.121.126.20213.121.126.21213.121.126.22213.121.126.23213.121.126.24213.121.126.25213.121.126.26213.121.126.27213.121.126.28213.121.126.29213.121.126.30213.121.126.31213.121.126.32213.121.126.33213.121.126.34213.121.126.35213.121.126.36213.121.126.37213.121.126.38213.121.126.39213.121.126.40213.121.126.41213.121.126.42213.121.126.43213.121.126.44213.121.126.45213.121.126.46213.121.126.47213.121.126.48213.121.126.49213.121.126.50213.121.126.51213.121.126.52213.121.126.53213.121.126.54213.121.126.55213.121.126.56213.121.126.57213.121.126.58213.121.126.59213.121.126.60213.121.126.61213.121.126.62213.121.126.63213.121.126.64213.121.126.65213.121.126.66213.121.126.67213.121.126.68213.121.126.69213.121.126.70213.121.126.71213.121.126.72213.121.126.73213.121.126.74213.121.126.75213.121.126.76213.121.126.77213.121.126.78213.121.126.79213.121.126.80213.121.126.81213.121.126.82213.121.126.83213.121.126.84213.121.126.85213.121.126.86213.121.126.87213.121.126.88213.121.126.89213.121.126.90213.121.126.91213.121.126.92213.121.126.93213.121.126.94213.121.126.95213.121.126.96213.121.126.97213.121.126.98213.121.126.99213.121.126.100213.121.126.101213.121.126.102213.121.126.103213.121.126.104213.121.126.105213.121.126.106213.121.126.107213.121.126.108213.121.126.109213.121.126.110213.121.126.111213.121.126.112213.121.126.113213.121.126.114213.121.126.115213.121.126.116213.121.126.117213.121.126.118213.121.126.119213.121.126.120213.121.126.121213.121.126.122213.121.126.123213.121.126.124213.121.126.125213.121.126.126213.121.126.127213.121.126.128213.121.126.129213.121.126.130213.121.126.131213.121.126.132213.121.126.133213.121.126.134213.121.126.135213.121.126.136213.121.126.137213.121.126.138213.121.126.139213.121.126.140213.121.126.141213.121.126.142213.121.126.143213.121.126.144213.121.126.145213.121.126.146213.121.126.147213.121.126.148213.121.126.149213.121.126.150213.121.126.151213.121.126.152213.121.126.153213.121.126.154213.121.126.155213.121.126.156213.121.126.157213.121.126.158213.121.126.159213.121.126.160213.121.126.161213.121.126.162213.121.126.163213.121.126.164213.121.126.165213.121.126.166213.121.126.167213.121.126.168213.121.126.169213.121.126.170213.121.126.171213.121.126.172213.121.126.173213.121.126.174213.121.126.175213.121.126.176213.121.126.177213.121.126.178213.121.126.179213.121.126.180213.121.126.181213.121.126.182213.121.126.183213.121.126.184213.121.126.185213.121.126.186213.121.126.187213.121.126.188213.121.126.189213.121.126.190213.121.126.191213.121.126.192213.121.126.193213.121.126.194213.121.126.195213.121.126.196213.121.126.197213.121.126.198213.121.126.199213.121.126.200213.121.126.201213.121.126.202213.121.126.203213.121.126.204213.121.126.205213.121.126.206213.121.126.207213.121.126.208213.121.126.209213.121.126.210213.121.126.211213.121.126.212213.121.126.213213.121.126.214213.121.126.215213.121.126.216213.121.126.217213.121.126.218213.121.126.219213.121.126.220213.121.126.221213.121.126.222213.121.126.223213.121.126.224213.121.126.225213.121.126.226213.121.126.227213.121.126.228213.121.126.229213.121.126.230213.121.126.231213.121.126.232213.121.126.233213.121.126.234213.121.126.235213.121.126.236213.121.126.237213.121.126.238213.121.126.239213.121.126.240213.121.126.241213.121.126.242213.121.126.243213.121.126.244213.121.126.245213.121.126.246213.121.126.247213.121.126.248213.121.126.249213.121.126.250213.121.126.251213.121.126.252213.121.126.253213.121.126.254213.121.126.255