AS7018 12.156.155.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.156.155.012.156.155.112.156.155.212.156.155.312.156.155.412.156.155.512.156.155.612.156.155.712.156.155.812.156.155.912.156.155.1012.156.155.1112.156.155.1212.156.155.1312.156.155.1412.156.155.1512.156.155.1612.156.155.1712.156.155.1812.156.155.1912.156.155.2012.156.155.2112.156.155.2212.156.155.2312.156.155.2412.156.155.2512.156.155.2612.156.155.2712.156.155.2812.156.155.2912.156.155.3012.156.155.3112.156.155.3212.156.155.3312.156.155.3412.156.155.3512.156.155.3612.156.155.3712.156.155.3812.156.155.3912.156.155.4012.156.155.4112.156.155.4212.156.155.4312.156.155.4412.156.155.4512.156.155.4612.156.155.4712.156.155.4812.156.155.4912.156.155.5012.156.155.5112.156.155.5212.156.155.5312.156.155.5412.156.155.5512.156.155.5612.156.155.5712.156.155.5812.156.155.5912.156.155.6012.156.155.6112.156.155.6212.156.155.6312.156.155.6412.156.155.6512.156.155.6612.156.155.6712.156.155.6812.156.155.6912.156.155.7012.156.155.7112.156.155.7212.156.155.7312.156.155.7412.156.155.7512.156.155.7612.156.155.7712.156.155.7812.156.155.7912.156.155.8012.156.155.8112.156.155.8212.156.155.8312.156.155.8412.156.155.8512.156.155.8612.156.155.8712.156.155.8812.156.155.8912.156.155.9012.156.155.9112.156.155.9212.156.155.9312.156.155.9412.156.155.9512.156.155.9612.156.155.9712.156.155.9812.156.155.9912.156.155.10012.156.155.10112.156.155.10212.156.155.10312.156.155.10412.156.155.10512.156.155.10612.156.155.10712.156.155.10812.156.155.10912.156.155.11012.156.155.11112.156.155.11212.156.155.11312.156.155.11412.156.155.11512.156.155.11612.156.155.11712.156.155.11812.156.155.11912.156.155.12012.156.155.12112.156.155.12212.156.155.12312.156.155.12412.156.155.12512.156.155.12612.156.155.12712.156.155.12812.156.155.12912.156.155.13012.156.155.13112.156.155.13212.156.155.13312.156.155.13412.156.155.13512.156.155.13612.156.155.13712.156.155.13812.156.155.13912.156.155.14012.156.155.14112.156.155.14212.156.155.14312.156.155.14412.156.155.14512.156.155.14612.156.155.14712.156.155.14812.156.155.14912.156.155.15012.156.155.15112.156.155.15212.156.155.15312.156.155.15412.156.155.15512.156.155.15612.156.155.15712.156.155.15812.156.155.15912.156.155.16012.156.155.16112.156.155.16212.156.155.16312.156.155.16412.156.155.16512.156.155.16612.156.155.16712.156.155.16812.156.155.16912.156.155.17012.156.155.17112.156.155.17212.156.155.17312.156.155.17412.156.155.17512.156.155.17612.156.155.17712.156.155.17812.156.155.17912.156.155.18012.156.155.18112.156.155.18212.156.155.18312.156.155.18412.156.155.18512.156.155.18612.156.155.18712.156.155.18812.156.155.18912.156.155.19012.156.155.19112.156.155.19212.156.155.19312.156.155.19412.156.155.19512.156.155.19612.156.155.19712.156.155.19812.156.155.19912.156.155.20012.156.155.20112.156.155.20212.156.155.20312.156.155.20412.156.155.20512.156.155.20612.156.155.20712.156.155.20812.156.155.20912.156.155.21012.156.155.21112.156.155.21212.156.155.21312.156.155.21412.156.155.21512.156.155.21612.156.155.21712.156.155.21812.156.155.21912.156.155.22012.156.155.22112.156.155.22212.156.155.22312.156.155.22412.156.155.22512.156.155.22612.156.155.22712.156.155.22812.156.155.22912.156.155.23012.156.155.23112.156.155.23212.156.155.23312.156.155.23412.156.155.23512.156.155.23612.156.155.23712.156.155.23812.156.155.23912.156.155.24012.156.155.24112.156.155.24212.156.155.24312.156.155.24412.156.155.24512.156.155.24612.156.155.24712.156.155.24812.156.155.24912.156.155.25012.156.155.25112.156.155.25212.156.155.25312.156.155.25412.156.155.255