AS7018 12.158.99.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.158.99.012.158.99.112.158.99.212.158.99.312.158.99.412.158.99.512.158.99.612.158.99.712.158.99.812.158.99.912.158.99.1012.158.99.1112.158.99.1212.158.99.1312.158.99.1412.158.99.1512.158.99.1612.158.99.1712.158.99.1812.158.99.1912.158.99.2012.158.99.2112.158.99.2212.158.99.2312.158.99.2412.158.99.2512.158.99.2612.158.99.2712.158.99.2812.158.99.2912.158.99.3012.158.99.3112.158.99.3212.158.99.3312.158.99.3412.158.99.3512.158.99.3612.158.99.3712.158.99.3812.158.99.3912.158.99.4012.158.99.4112.158.99.4212.158.99.4312.158.99.4412.158.99.4512.158.99.4612.158.99.4712.158.99.4812.158.99.4912.158.99.5012.158.99.5112.158.99.5212.158.99.5312.158.99.5412.158.99.5512.158.99.5612.158.99.5712.158.99.5812.158.99.5912.158.99.6012.158.99.6112.158.99.6212.158.99.6312.158.99.6412.158.99.6512.158.99.6612.158.99.6712.158.99.6812.158.99.6912.158.99.7012.158.99.7112.158.99.7212.158.99.7312.158.99.7412.158.99.7512.158.99.7612.158.99.7712.158.99.7812.158.99.7912.158.99.8012.158.99.8112.158.99.8212.158.99.8312.158.99.8412.158.99.8512.158.99.8612.158.99.8712.158.99.8812.158.99.8912.158.99.9012.158.99.9112.158.99.9212.158.99.9312.158.99.9412.158.99.9512.158.99.9612.158.99.9712.158.99.9812.158.99.9912.158.99.10012.158.99.10112.158.99.10212.158.99.10312.158.99.10412.158.99.10512.158.99.10612.158.99.10712.158.99.10812.158.99.10912.158.99.11012.158.99.11112.158.99.11212.158.99.11312.158.99.11412.158.99.11512.158.99.11612.158.99.11712.158.99.11812.158.99.11912.158.99.12012.158.99.12112.158.99.12212.158.99.12312.158.99.12412.158.99.12512.158.99.12612.158.99.12712.158.99.12812.158.99.12912.158.99.13012.158.99.13112.158.99.13212.158.99.13312.158.99.13412.158.99.13512.158.99.13612.158.99.13712.158.99.13812.158.99.13912.158.99.14012.158.99.14112.158.99.14212.158.99.14312.158.99.14412.158.99.14512.158.99.14612.158.99.14712.158.99.14812.158.99.14912.158.99.15012.158.99.15112.158.99.15212.158.99.15312.158.99.15412.158.99.15512.158.99.15612.158.99.15712.158.99.15812.158.99.15912.158.99.16012.158.99.16112.158.99.16212.158.99.16312.158.99.16412.158.99.16512.158.99.16612.158.99.16712.158.99.16812.158.99.16912.158.99.17012.158.99.17112.158.99.17212.158.99.17312.158.99.17412.158.99.17512.158.99.17612.158.99.17712.158.99.17812.158.99.17912.158.99.18012.158.99.18112.158.99.18212.158.99.18312.158.99.18412.158.99.18512.158.99.18612.158.99.18712.158.99.18812.158.99.18912.158.99.19012.158.99.19112.158.99.19212.158.99.19312.158.99.19412.158.99.19512.158.99.19612.158.99.19712.158.99.19812.158.99.19912.158.99.20012.158.99.20112.158.99.20212.158.99.20312.158.99.20412.158.99.20512.158.99.20612.158.99.20712.158.99.20812.158.99.20912.158.99.21012.158.99.21112.158.99.21212.158.99.21312.158.99.21412.158.99.21512.158.99.21612.158.99.21712.158.99.21812.158.99.21912.158.99.22012.158.99.22112.158.99.22212.158.99.22312.158.99.22412.158.99.22512.158.99.22612.158.99.22712.158.99.22812.158.99.22912.158.99.23012.158.99.23112.158.99.23212.158.99.23312.158.99.23412.158.99.23512.158.99.23612.158.99.23712.158.99.23812.158.99.23912.158.99.24012.158.99.24112.158.99.24212.158.99.24312.158.99.24412.158.99.24512.158.99.24612.158.99.24712.158.99.24812.158.99.24912.158.99.25012.158.99.25112.158.99.25212.158.99.25312.158.99.25412.158.99.255