AS20057 166.147.64.0/24 CIDR and IP Range Summary.ASN: 20057 - AT&T Mobility LLCHost Count: 254Addressable IPs: 256 166.147.64.0166.147.64.1166.147.64.2166.147.64.3166.147.64.4166.147.64.5166.147.64.6166.147.64.7166.147.64.8166.147.64.9166.147.64.10166.147.64.11166.147.64.12166.147.64.13166.147.64.14166.147.64.15166.147.64.16166.147.64.17166.147.64.18166.147.64.19166.147.64.20166.147.64.21166.147.64.22166.147.64.23166.147.64.24166.147.64.25166.147.64.26166.147.64.27166.147.64.28166.147.64.29166.147.64.30166.147.64.31166.147.64.32166.147.64.33166.147.64.34166.147.64.35166.147.64.36166.147.64.37166.147.64.38166.147.64.39166.147.64.40166.147.64.41166.147.64.42166.147.64.43166.147.64.44166.147.64.45166.147.64.46166.147.64.47166.147.64.48166.147.64.49166.147.64.50166.147.64.51166.147.64.52166.147.64.53166.147.64.54166.147.64.55166.147.64.56166.147.64.57166.147.64.58166.147.64.59166.147.64.60166.147.64.61166.147.64.62166.147.64.63166.147.64.64166.147.64.65166.147.64.66166.147.64.67166.147.64.68166.147.64.69166.147.64.70166.147.64.71166.147.64.72166.147.64.73166.147.64.74166.147.64.75166.147.64.76166.147.64.77166.147.64.78166.147.64.79166.147.64.80166.147.64.81166.147.64.82166.147.64.83166.147.64.84166.147.64.85166.147.64.86166.147.64.87166.147.64.88166.147.64.89166.147.64.90166.147.64.91166.147.64.92166.147.64.93166.147.64.94166.147.64.95166.147.64.96166.147.64.97166.147.64.98166.147.64.99166.147.64.100166.147.64.101166.147.64.102166.147.64.103166.147.64.104166.147.64.105166.147.64.106166.147.64.107166.147.64.108166.147.64.109166.147.64.110166.147.64.111166.147.64.112166.147.64.113166.147.64.114166.147.64.115166.147.64.116166.147.64.117166.147.64.118166.147.64.119166.147.64.120166.147.64.121166.147.64.122166.147.64.123166.147.64.124166.147.64.125166.147.64.126166.147.64.127166.147.64.128166.147.64.129166.147.64.130166.147.64.131166.147.64.132166.147.64.133166.147.64.134166.147.64.135166.147.64.136166.147.64.137166.147.64.138166.147.64.139166.147.64.140166.147.64.141166.147.64.142166.147.64.143166.147.64.144166.147.64.145166.147.64.146166.147.64.147166.147.64.148166.147.64.149166.147.64.150166.147.64.151166.147.64.152166.147.64.153166.147.64.154166.147.64.155166.147.64.156166.147.64.157166.147.64.158166.147.64.159166.147.64.160166.147.64.161166.147.64.162166.147.64.163166.147.64.164166.147.64.165166.147.64.166166.147.64.167166.147.64.168166.147.64.169166.147.64.170166.147.64.171166.147.64.172166.147.64.173166.147.64.174166.147.64.175166.147.64.176166.147.64.177166.147.64.178166.147.64.179166.147.64.180166.147.64.181166.147.64.182166.147.64.183166.147.64.184166.147.64.185166.147.64.186166.147.64.187166.147.64.188166.147.64.189166.147.64.190166.147.64.191166.147.64.192166.147.64.193166.147.64.194166.147.64.195166.147.64.196166.147.64.197166.147.64.198166.147.64.199166.147.64.200166.147.64.201166.147.64.202166.147.64.203166.147.64.204166.147.64.205166.147.64.206166.147.64.207166.147.64.208166.147.64.209166.147.64.210166.147.64.211166.147.64.212166.147.64.213166.147.64.214166.147.64.215166.147.64.216166.147.64.217166.147.64.218166.147.64.219166.147.64.220166.147.64.221166.147.64.222166.147.64.223166.147.64.224166.147.64.225166.147.64.226166.147.64.227166.147.64.228166.147.64.229166.147.64.230166.147.64.231166.147.64.232166.147.64.233166.147.64.234166.147.64.235166.147.64.236166.147.64.237166.147.64.238166.147.64.239166.147.64.240166.147.64.241166.147.64.242166.147.64.243166.147.64.244166.147.64.245166.147.64.246166.147.64.247166.147.64.248166.147.64.249166.147.64.250166.147.64.251166.147.64.252166.147.64.253166.147.64.254166.147.64.255