AS7018 12.153.240.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.153.240.012.153.240.112.153.240.212.153.240.312.153.240.412.153.240.512.153.240.612.153.240.712.153.240.812.153.240.912.153.240.1012.153.240.1112.153.240.1212.153.240.1312.153.240.1412.153.240.1512.153.240.1612.153.240.1712.153.240.1812.153.240.1912.153.240.2012.153.240.2112.153.240.2212.153.240.2312.153.240.2412.153.240.2512.153.240.2612.153.240.2712.153.240.2812.153.240.2912.153.240.3012.153.240.3112.153.240.3212.153.240.3312.153.240.3412.153.240.3512.153.240.3612.153.240.3712.153.240.3812.153.240.3912.153.240.4012.153.240.4112.153.240.4212.153.240.4312.153.240.4412.153.240.4512.153.240.4612.153.240.4712.153.240.4812.153.240.4912.153.240.5012.153.240.5112.153.240.5212.153.240.5312.153.240.5412.153.240.5512.153.240.5612.153.240.5712.153.240.5812.153.240.5912.153.240.6012.153.240.6112.153.240.6212.153.240.6312.153.240.6412.153.240.6512.153.240.6612.153.240.6712.153.240.6812.153.240.6912.153.240.7012.153.240.7112.153.240.7212.153.240.7312.153.240.7412.153.240.7512.153.240.7612.153.240.7712.153.240.7812.153.240.7912.153.240.8012.153.240.8112.153.240.8212.153.240.8312.153.240.8412.153.240.8512.153.240.8612.153.240.8712.153.240.8812.153.240.8912.153.240.9012.153.240.9112.153.240.9212.153.240.9312.153.240.9412.153.240.9512.153.240.9612.153.240.9712.153.240.9812.153.240.9912.153.240.10012.153.240.10112.153.240.10212.153.240.10312.153.240.10412.153.240.10512.153.240.10612.153.240.10712.153.240.10812.153.240.10912.153.240.11012.153.240.11112.153.240.11212.153.240.11312.153.240.11412.153.240.11512.153.240.11612.153.240.11712.153.240.11812.153.240.11912.153.240.12012.153.240.12112.153.240.12212.153.240.12312.153.240.12412.153.240.12512.153.240.12612.153.240.12712.153.240.12812.153.240.12912.153.240.13012.153.240.13112.153.240.13212.153.240.13312.153.240.13412.153.240.13512.153.240.13612.153.240.13712.153.240.13812.153.240.13912.153.240.14012.153.240.14112.153.240.14212.153.240.14312.153.240.14412.153.240.14512.153.240.14612.153.240.14712.153.240.14812.153.240.14912.153.240.15012.153.240.15112.153.240.15212.153.240.15312.153.240.15412.153.240.15512.153.240.15612.153.240.15712.153.240.15812.153.240.15912.153.240.16012.153.240.16112.153.240.16212.153.240.16312.153.240.16412.153.240.16512.153.240.16612.153.240.16712.153.240.16812.153.240.16912.153.240.17012.153.240.17112.153.240.17212.153.240.17312.153.240.17412.153.240.17512.153.240.17612.153.240.17712.153.240.17812.153.240.17912.153.240.18012.153.240.18112.153.240.18212.153.240.18312.153.240.18412.153.240.18512.153.240.18612.153.240.18712.153.240.18812.153.240.18912.153.240.19012.153.240.19112.153.240.19212.153.240.19312.153.240.19412.153.240.19512.153.240.19612.153.240.19712.153.240.19812.153.240.19912.153.240.20012.153.240.20112.153.240.20212.153.240.20312.153.240.20412.153.240.20512.153.240.20612.153.240.20712.153.240.20812.153.240.20912.153.240.21012.153.240.21112.153.240.21212.153.240.21312.153.240.21412.153.240.21512.153.240.21612.153.240.21712.153.240.21812.153.240.21912.153.240.22012.153.240.22112.153.240.22212.153.240.22312.153.240.22412.153.240.22512.153.240.22612.153.240.22712.153.240.22812.153.240.22912.153.240.23012.153.240.23112.153.240.23212.153.240.23312.153.240.23412.153.240.23512.153.240.23612.153.240.23712.153.240.23812.153.240.23912.153.240.24012.153.240.24112.153.240.24212.153.240.24312.153.240.24412.153.240.24512.153.240.24612.153.240.24712.153.240.24812.153.240.24912.153.240.25012.153.240.25112.153.240.25212.153.240.25312.153.240.25412.153.240.255