AS20057 166.215.212.0/24 CIDR and IP Range Summary.ASN: 20057 - AT&T Mobility LLCHost Count: 254Addressable IPs: 256 166.215.212.0166.215.212.1166.215.212.2166.215.212.3166.215.212.4166.215.212.5166.215.212.6166.215.212.7166.215.212.8166.215.212.9166.215.212.10166.215.212.11166.215.212.12166.215.212.13166.215.212.14166.215.212.15166.215.212.16166.215.212.17166.215.212.18166.215.212.19166.215.212.20166.215.212.21166.215.212.22166.215.212.23166.215.212.24166.215.212.25166.215.212.26166.215.212.27166.215.212.28166.215.212.29166.215.212.30166.215.212.31166.215.212.32166.215.212.33166.215.212.34166.215.212.35166.215.212.36166.215.212.37166.215.212.38166.215.212.39166.215.212.40166.215.212.41166.215.212.42166.215.212.43166.215.212.44166.215.212.45166.215.212.46166.215.212.47166.215.212.48166.215.212.49166.215.212.50166.215.212.51166.215.212.52166.215.212.53166.215.212.54166.215.212.55166.215.212.56166.215.212.57166.215.212.58166.215.212.59166.215.212.60166.215.212.61166.215.212.62166.215.212.63166.215.212.64166.215.212.65166.215.212.66166.215.212.67166.215.212.68166.215.212.69166.215.212.70166.215.212.71166.215.212.72166.215.212.73166.215.212.74166.215.212.75166.215.212.76166.215.212.77166.215.212.78166.215.212.79166.215.212.80166.215.212.81166.215.212.82166.215.212.83166.215.212.84166.215.212.85166.215.212.86166.215.212.87166.215.212.88166.215.212.89166.215.212.90166.215.212.91166.215.212.92166.215.212.93166.215.212.94166.215.212.95166.215.212.96166.215.212.97166.215.212.98166.215.212.99166.215.212.100166.215.212.101166.215.212.102166.215.212.103166.215.212.104166.215.212.105166.215.212.106166.215.212.107166.215.212.108166.215.212.109166.215.212.110166.215.212.111166.215.212.112166.215.212.113166.215.212.114166.215.212.115166.215.212.116166.215.212.117166.215.212.118166.215.212.119166.215.212.120166.215.212.121166.215.212.122166.215.212.123166.215.212.124166.215.212.125166.215.212.126166.215.212.127166.215.212.128166.215.212.129166.215.212.130166.215.212.131166.215.212.132166.215.212.133166.215.212.134166.215.212.135166.215.212.136166.215.212.137166.215.212.138166.215.212.139166.215.212.140166.215.212.141166.215.212.142166.215.212.143166.215.212.144166.215.212.145166.215.212.146166.215.212.147166.215.212.148166.215.212.149166.215.212.150166.215.212.151166.215.212.152166.215.212.153166.215.212.154166.215.212.155166.215.212.156166.215.212.157166.215.212.158166.215.212.159166.215.212.160166.215.212.161166.215.212.162166.215.212.163166.215.212.164166.215.212.165166.215.212.166166.215.212.167166.215.212.168166.215.212.169166.215.212.170166.215.212.171166.215.212.172166.215.212.173166.215.212.174166.215.212.175166.215.212.176166.215.212.177166.215.212.178166.215.212.179166.215.212.180166.215.212.181166.215.212.182166.215.212.183166.215.212.184166.215.212.185166.215.212.186166.215.212.187166.215.212.188166.215.212.189166.215.212.190166.215.212.191166.215.212.192166.215.212.193166.215.212.194166.215.212.195166.215.212.196166.215.212.197166.215.212.198166.215.212.199166.215.212.200166.215.212.201166.215.212.202166.215.212.203166.215.212.204166.215.212.205166.215.212.206166.215.212.207166.215.212.208166.215.212.209166.215.212.210166.215.212.211166.215.212.212166.215.212.213166.215.212.214166.215.212.215166.215.212.216166.215.212.217166.215.212.218166.215.212.219166.215.212.220166.215.212.221166.215.212.222166.215.212.223166.215.212.224166.215.212.225166.215.212.226166.215.212.227166.215.212.228166.215.212.229166.215.212.230166.215.212.231166.215.212.232166.215.212.233166.215.212.234166.215.212.235166.215.212.236166.215.212.237166.215.212.238166.215.212.239166.215.212.240166.215.212.241166.215.212.242166.215.212.243166.215.212.244166.215.212.245166.215.212.246166.215.212.247166.215.212.248166.215.212.249166.215.212.250166.215.212.251166.215.212.252166.215.212.253166.215.212.254166.215.212.255