AS7018 12.158.187.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.158.187.012.158.187.112.158.187.212.158.187.312.158.187.412.158.187.512.158.187.612.158.187.712.158.187.812.158.187.912.158.187.1012.158.187.1112.158.187.1212.158.187.1312.158.187.1412.158.187.1512.158.187.1612.158.187.1712.158.187.1812.158.187.1912.158.187.2012.158.187.2112.158.187.2212.158.187.2312.158.187.2412.158.187.2512.158.187.2612.158.187.2712.158.187.2812.158.187.2912.158.187.3012.158.187.3112.158.187.3212.158.187.3312.158.187.3412.158.187.3512.158.187.3612.158.187.3712.158.187.3812.158.187.3912.158.187.4012.158.187.4112.158.187.4212.158.187.4312.158.187.4412.158.187.4512.158.187.4612.158.187.4712.158.187.4812.158.187.4912.158.187.5012.158.187.5112.158.187.5212.158.187.5312.158.187.5412.158.187.5512.158.187.5612.158.187.5712.158.187.5812.158.187.5912.158.187.6012.158.187.6112.158.187.6212.158.187.6312.158.187.6412.158.187.6512.158.187.6612.158.187.6712.158.187.6812.158.187.6912.158.187.7012.158.187.7112.158.187.7212.158.187.7312.158.187.7412.158.187.7512.158.187.7612.158.187.7712.158.187.7812.158.187.7912.158.187.8012.158.187.8112.158.187.8212.158.187.8312.158.187.8412.158.187.8512.158.187.8612.158.187.8712.158.187.8812.158.187.8912.158.187.9012.158.187.9112.158.187.9212.158.187.9312.158.187.9412.158.187.9512.158.187.9612.158.187.9712.158.187.9812.158.187.9912.158.187.10012.158.187.10112.158.187.10212.158.187.10312.158.187.10412.158.187.10512.158.187.10612.158.187.10712.158.187.10812.158.187.10912.158.187.11012.158.187.11112.158.187.11212.158.187.11312.158.187.11412.158.187.11512.158.187.11612.158.187.11712.158.187.11812.158.187.11912.158.187.12012.158.187.12112.158.187.12212.158.187.12312.158.187.12412.158.187.12512.158.187.12612.158.187.12712.158.187.12812.158.187.12912.158.187.13012.158.187.13112.158.187.13212.158.187.13312.158.187.13412.158.187.13512.158.187.13612.158.187.13712.158.187.13812.158.187.13912.158.187.14012.158.187.14112.158.187.14212.158.187.14312.158.187.14412.158.187.14512.158.187.14612.158.187.14712.158.187.14812.158.187.14912.158.187.15012.158.187.15112.158.187.15212.158.187.15312.158.187.15412.158.187.15512.158.187.15612.158.187.15712.158.187.15812.158.187.15912.158.187.16012.158.187.16112.158.187.16212.158.187.16312.158.187.16412.158.187.16512.158.187.16612.158.187.16712.158.187.16812.158.187.16912.158.187.17012.158.187.17112.158.187.17212.158.187.17312.158.187.17412.158.187.17512.158.187.17612.158.187.17712.158.187.17812.158.187.17912.158.187.18012.158.187.18112.158.187.18212.158.187.18312.158.187.18412.158.187.18512.158.187.18612.158.187.18712.158.187.18812.158.187.18912.158.187.19012.158.187.19112.158.187.19212.158.187.19312.158.187.19412.158.187.19512.158.187.19612.158.187.19712.158.187.19812.158.187.19912.158.187.20012.158.187.20112.158.187.20212.158.187.20312.158.187.20412.158.187.20512.158.187.20612.158.187.20712.158.187.20812.158.187.20912.158.187.21012.158.187.21112.158.187.21212.158.187.21312.158.187.21412.158.187.21512.158.187.21612.158.187.21712.158.187.21812.158.187.21912.158.187.22012.158.187.22112.158.187.22212.158.187.22312.158.187.22412.158.187.22512.158.187.22612.158.187.22712.158.187.22812.158.187.22912.158.187.23012.158.187.23112.158.187.23212.158.187.23312.158.187.23412.158.187.23512.158.187.23612.158.187.23712.158.187.23812.158.187.23912.158.187.24012.158.187.24112.158.187.24212.158.187.24312.158.187.24412.158.187.24512.158.187.24612.158.187.24712.158.187.24812.158.187.24912.158.187.25012.158.187.25112.158.187.25212.158.187.25312.158.187.25412.158.187.255