AS7018 12.71.136.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.71.136.012.71.136.112.71.136.212.71.136.312.71.136.412.71.136.512.71.136.612.71.136.712.71.136.812.71.136.912.71.136.1012.71.136.1112.71.136.1212.71.136.1312.71.136.1412.71.136.1512.71.136.1612.71.136.1712.71.136.1812.71.136.1912.71.136.2012.71.136.2112.71.136.2212.71.136.2312.71.136.2412.71.136.2512.71.136.2612.71.136.2712.71.136.2812.71.136.2912.71.136.3012.71.136.3112.71.136.3212.71.136.3312.71.136.3412.71.136.3512.71.136.3612.71.136.3712.71.136.3812.71.136.3912.71.136.4012.71.136.4112.71.136.4212.71.136.4312.71.136.4412.71.136.4512.71.136.4612.71.136.4712.71.136.4812.71.136.4912.71.136.5012.71.136.5112.71.136.5212.71.136.5312.71.136.5412.71.136.5512.71.136.5612.71.136.5712.71.136.5812.71.136.5912.71.136.6012.71.136.6112.71.136.6212.71.136.6312.71.136.6412.71.136.6512.71.136.6612.71.136.6712.71.136.6812.71.136.6912.71.136.7012.71.136.7112.71.136.7212.71.136.7312.71.136.7412.71.136.7512.71.136.7612.71.136.7712.71.136.7812.71.136.7912.71.136.8012.71.136.8112.71.136.8212.71.136.8312.71.136.8412.71.136.8512.71.136.8612.71.136.8712.71.136.8812.71.136.8912.71.136.9012.71.136.9112.71.136.9212.71.136.9312.71.136.9412.71.136.9512.71.136.9612.71.136.9712.71.136.9812.71.136.9912.71.136.10012.71.136.10112.71.136.10212.71.136.10312.71.136.10412.71.136.10512.71.136.10612.71.136.10712.71.136.10812.71.136.10912.71.136.11012.71.136.11112.71.136.11212.71.136.11312.71.136.11412.71.136.11512.71.136.11612.71.136.11712.71.136.11812.71.136.11912.71.136.12012.71.136.12112.71.136.12212.71.136.12312.71.136.12412.71.136.12512.71.136.12612.71.136.12712.71.136.12812.71.136.12912.71.136.13012.71.136.13112.71.136.13212.71.136.13312.71.136.13412.71.136.13512.71.136.13612.71.136.13712.71.136.13812.71.136.13912.71.136.14012.71.136.14112.71.136.14212.71.136.14312.71.136.14412.71.136.14512.71.136.14612.71.136.14712.71.136.14812.71.136.14912.71.136.15012.71.136.15112.71.136.15212.71.136.15312.71.136.15412.71.136.15512.71.136.15612.71.136.15712.71.136.15812.71.136.15912.71.136.16012.71.136.16112.71.136.16212.71.136.16312.71.136.16412.71.136.16512.71.136.16612.71.136.16712.71.136.16812.71.136.16912.71.136.17012.71.136.17112.71.136.17212.71.136.17312.71.136.17412.71.136.17512.71.136.17612.71.136.17712.71.136.17812.71.136.17912.71.136.18012.71.136.18112.71.136.18212.71.136.18312.71.136.18412.71.136.18512.71.136.18612.71.136.18712.71.136.18812.71.136.18912.71.136.19012.71.136.19112.71.136.19212.71.136.19312.71.136.19412.71.136.19512.71.136.19612.71.136.19712.71.136.19812.71.136.19912.71.136.20012.71.136.20112.71.136.20212.71.136.20312.71.136.20412.71.136.20512.71.136.20612.71.136.20712.71.136.20812.71.136.20912.71.136.21012.71.136.21112.71.136.21212.71.136.21312.71.136.21412.71.136.21512.71.136.21612.71.136.21712.71.136.21812.71.136.21912.71.136.22012.71.136.22112.71.136.22212.71.136.22312.71.136.22412.71.136.22512.71.136.22612.71.136.22712.71.136.22812.71.136.22912.71.136.23012.71.136.23112.71.136.23212.71.136.23312.71.136.23412.71.136.23512.71.136.23612.71.136.23712.71.136.23812.71.136.23912.71.136.24012.71.136.24112.71.136.24212.71.136.24312.71.136.24412.71.136.24512.71.136.24612.71.136.24712.71.136.24812.71.136.24912.71.136.25012.71.136.25112.71.136.25212.71.136.25312.71.136.25412.71.136.255