AS5400 206.73.42.0/24 CIDR and IP Range Summary.ASN: 5400 - British Telecommunications PLCHost Count: 254Addressable IPs: 256 206.73.42.0206.73.42.1206.73.42.2206.73.42.3206.73.42.4206.73.42.5206.73.42.6206.73.42.7206.73.42.8206.73.42.9206.73.42.10206.73.42.11206.73.42.12206.73.42.13206.73.42.14206.73.42.15206.73.42.16206.73.42.17206.73.42.18206.73.42.19206.73.42.20206.73.42.21206.73.42.22206.73.42.23206.73.42.24206.73.42.25206.73.42.26206.73.42.27206.73.42.28206.73.42.29206.73.42.30206.73.42.31206.73.42.32206.73.42.33206.73.42.34206.73.42.35206.73.42.36206.73.42.37206.73.42.38206.73.42.39206.73.42.40206.73.42.41206.73.42.42206.73.42.43206.73.42.44206.73.42.45206.73.42.46206.73.42.47206.73.42.48206.73.42.49206.73.42.50206.73.42.51206.73.42.52206.73.42.53206.73.42.54206.73.42.55206.73.42.56206.73.42.57206.73.42.58206.73.42.59206.73.42.60206.73.42.61206.73.42.62206.73.42.63206.73.42.64206.73.42.65206.73.42.66206.73.42.67206.73.42.68206.73.42.69206.73.42.70206.73.42.71206.73.42.72206.73.42.73206.73.42.74206.73.42.75206.73.42.76206.73.42.77206.73.42.78206.73.42.79206.73.42.80206.73.42.81206.73.42.82206.73.42.83206.73.42.84206.73.42.85206.73.42.86206.73.42.87206.73.42.88206.73.42.89206.73.42.90206.73.42.91206.73.42.92206.73.42.93206.73.42.94206.73.42.95206.73.42.96206.73.42.97206.73.42.98206.73.42.99206.73.42.100206.73.42.101206.73.42.102206.73.42.103206.73.42.104206.73.42.105206.73.42.106206.73.42.107206.73.42.108206.73.42.109206.73.42.110206.73.42.111206.73.42.112206.73.42.113206.73.42.114206.73.42.115206.73.42.116206.73.42.117206.73.42.118206.73.42.119206.73.42.120206.73.42.121206.73.42.122206.73.42.123206.73.42.124206.73.42.125206.73.42.126206.73.42.127206.73.42.128206.73.42.129206.73.42.130206.73.42.131206.73.42.132206.73.42.133206.73.42.134206.73.42.135206.73.42.136206.73.42.137206.73.42.138206.73.42.139206.73.42.140206.73.42.141206.73.42.142206.73.42.143206.73.42.144206.73.42.145206.73.42.146206.73.42.147206.73.42.148206.73.42.149206.73.42.150206.73.42.151206.73.42.152206.73.42.153206.73.42.154206.73.42.155206.73.42.156206.73.42.157206.73.42.158206.73.42.159206.73.42.160206.73.42.161206.73.42.162206.73.42.163206.73.42.164206.73.42.165206.73.42.166206.73.42.167206.73.42.168206.73.42.169206.73.42.170206.73.42.171206.73.42.172206.73.42.173206.73.42.174206.73.42.175206.73.42.176206.73.42.177206.73.42.178206.73.42.179206.73.42.180206.73.42.181206.73.42.182206.73.42.183206.73.42.184206.73.42.185206.73.42.186206.73.42.187206.73.42.188206.73.42.189206.73.42.190206.73.42.191206.73.42.192206.73.42.193206.73.42.194206.73.42.195206.73.42.196206.73.42.197206.73.42.198206.73.42.199206.73.42.200206.73.42.201206.73.42.202206.73.42.203206.73.42.204206.73.42.205206.73.42.206206.73.42.207206.73.42.208206.73.42.209206.73.42.210206.73.42.211206.73.42.212206.73.42.213206.73.42.214206.73.42.215206.73.42.216206.73.42.217206.73.42.218206.73.42.219206.73.42.220206.73.42.221206.73.42.222206.73.42.223206.73.42.224206.73.42.225206.73.42.226206.73.42.227206.73.42.228206.73.42.229206.73.42.230206.73.42.231206.73.42.232206.73.42.233206.73.42.234206.73.42.235206.73.42.236206.73.42.237206.73.42.238206.73.42.239206.73.42.240206.73.42.241206.73.42.242206.73.42.243206.73.42.244206.73.42.245206.73.42.246206.73.42.247206.73.42.248206.73.42.249206.73.42.250206.73.42.251206.73.42.252206.73.42.253206.73.42.254206.73.42.255