AS7018 71.139.53.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 71.139.53.071.139.53.171.139.53.271.139.53.371.139.53.471.139.53.571.139.53.671.139.53.771.139.53.871.139.53.971.139.53.1071.139.53.1171.139.53.1271.139.53.1371.139.53.1471.139.53.1571.139.53.1671.139.53.1771.139.53.1871.139.53.1971.139.53.2071.139.53.2171.139.53.2271.139.53.2371.139.53.2471.139.53.2571.139.53.2671.139.53.2771.139.53.2871.139.53.2971.139.53.3071.139.53.3171.139.53.3271.139.53.3371.139.53.3471.139.53.3571.139.53.3671.139.53.3771.139.53.3871.139.53.3971.139.53.4071.139.53.4171.139.53.4271.139.53.4371.139.53.4471.139.53.4571.139.53.4671.139.53.4771.139.53.4871.139.53.4971.139.53.5071.139.53.5171.139.53.5271.139.53.5371.139.53.5471.139.53.5571.139.53.5671.139.53.5771.139.53.5871.139.53.5971.139.53.6071.139.53.6171.139.53.6271.139.53.6371.139.53.6471.139.53.6571.139.53.6671.139.53.6771.139.53.6871.139.53.6971.139.53.7071.139.53.7171.139.53.7271.139.53.7371.139.53.7471.139.53.7571.139.53.7671.139.53.7771.139.53.7871.139.53.7971.139.53.8071.139.53.8171.139.53.8271.139.53.8371.139.53.8471.139.53.8571.139.53.8671.139.53.8771.139.53.8871.139.53.8971.139.53.9071.139.53.9171.139.53.9271.139.53.9371.139.53.9471.139.53.9571.139.53.9671.139.53.9771.139.53.9871.139.53.9971.139.53.10071.139.53.10171.139.53.10271.139.53.10371.139.53.10471.139.53.10571.139.53.10671.139.53.10771.139.53.10871.139.53.10971.139.53.11071.139.53.11171.139.53.11271.139.53.11371.139.53.11471.139.53.11571.139.53.11671.139.53.11771.139.53.11871.139.53.11971.139.53.12071.139.53.12171.139.53.12271.139.53.12371.139.53.12471.139.53.12571.139.53.12671.139.53.12771.139.53.12871.139.53.12971.139.53.13071.139.53.13171.139.53.13271.139.53.13371.139.53.13471.139.53.13571.139.53.13671.139.53.13771.139.53.13871.139.53.13971.139.53.14071.139.53.14171.139.53.14271.139.53.14371.139.53.14471.139.53.14571.139.53.14671.139.53.14771.139.53.14871.139.53.14971.139.53.15071.139.53.15171.139.53.15271.139.53.15371.139.53.15471.139.53.15571.139.53.15671.139.53.15771.139.53.15871.139.53.15971.139.53.16071.139.53.16171.139.53.16271.139.53.16371.139.53.16471.139.53.16571.139.53.16671.139.53.16771.139.53.16871.139.53.16971.139.53.17071.139.53.17171.139.53.17271.139.53.17371.139.53.17471.139.53.17571.139.53.17671.139.53.17771.139.53.17871.139.53.17971.139.53.18071.139.53.18171.139.53.18271.139.53.18371.139.53.18471.139.53.18571.139.53.18671.139.53.18771.139.53.18871.139.53.18971.139.53.19071.139.53.19171.139.53.19271.139.53.19371.139.53.19471.139.53.19571.139.53.19671.139.53.19771.139.53.19871.139.53.19971.139.53.20071.139.53.20171.139.53.20271.139.53.20371.139.53.20471.139.53.20571.139.53.20671.139.53.20771.139.53.20871.139.53.20971.139.53.21071.139.53.21171.139.53.21271.139.53.21371.139.53.21471.139.53.21571.139.53.21671.139.53.21771.139.53.21871.139.53.21971.139.53.22071.139.53.22171.139.53.22271.139.53.22371.139.53.22471.139.53.22571.139.53.22671.139.53.22771.139.53.22871.139.53.22971.139.53.23071.139.53.23171.139.53.23271.139.53.23371.139.53.23471.139.53.23571.139.53.23671.139.53.23771.139.53.23871.139.53.23971.139.53.24071.139.53.24171.139.53.24271.139.53.24371.139.53.24471.139.53.24571.139.53.24671.139.53.24771.139.53.24871.139.53.24971.139.53.25071.139.53.25171.139.53.25271.139.53.25371.139.53.25471.139.53.255