AS7018 12.23.27.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.23.27.012.23.27.112.23.27.212.23.27.312.23.27.412.23.27.512.23.27.612.23.27.712.23.27.812.23.27.912.23.27.1012.23.27.1112.23.27.1212.23.27.1312.23.27.1412.23.27.1512.23.27.1612.23.27.1712.23.27.1812.23.27.1912.23.27.2012.23.27.2112.23.27.2212.23.27.2312.23.27.2412.23.27.2512.23.27.2612.23.27.2712.23.27.2812.23.27.2912.23.27.3012.23.27.3112.23.27.3212.23.27.3312.23.27.3412.23.27.3512.23.27.3612.23.27.3712.23.27.3812.23.27.3912.23.27.4012.23.27.4112.23.27.4212.23.27.4312.23.27.4412.23.27.4512.23.27.4612.23.27.4712.23.27.4812.23.27.4912.23.27.5012.23.27.5112.23.27.5212.23.27.5312.23.27.5412.23.27.5512.23.27.5612.23.27.5712.23.27.5812.23.27.5912.23.27.6012.23.27.6112.23.27.6212.23.27.6312.23.27.6412.23.27.6512.23.27.6612.23.27.6712.23.27.6812.23.27.6912.23.27.7012.23.27.7112.23.27.7212.23.27.7312.23.27.7412.23.27.7512.23.27.7612.23.27.7712.23.27.7812.23.27.7912.23.27.8012.23.27.8112.23.27.8212.23.27.8312.23.27.8412.23.27.8512.23.27.8612.23.27.8712.23.27.8812.23.27.8912.23.27.9012.23.27.9112.23.27.9212.23.27.9312.23.27.9412.23.27.9512.23.27.9612.23.27.9712.23.27.9812.23.27.9912.23.27.10012.23.27.10112.23.27.10212.23.27.10312.23.27.10412.23.27.10512.23.27.10612.23.27.10712.23.27.10812.23.27.10912.23.27.11012.23.27.11112.23.27.11212.23.27.11312.23.27.11412.23.27.11512.23.27.11612.23.27.11712.23.27.11812.23.27.11912.23.27.12012.23.27.12112.23.27.12212.23.27.12312.23.27.12412.23.27.12512.23.27.12612.23.27.12712.23.27.12812.23.27.12912.23.27.13012.23.27.13112.23.27.13212.23.27.13312.23.27.13412.23.27.13512.23.27.13612.23.27.13712.23.27.13812.23.27.13912.23.27.14012.23.27.14112.23.27.14212.23.27.14312.23.27.14412.23.27.14512.23.27.14612.23.27.14712.23.27.14812.23.27.14912.23.27.15012.23.27.15112.23.27.15212.23.27.15312.23.27.15412.23.27.15512.23.27.15612.23.27.15712.23.27.15812.23.27.15912.23.27.16012.23.27.16112.23.27.16212.23.27.16312.23.27.16412.23.27.16512.23.27.16612.23.27.16712.23.27.16812.23.27.16912.23.27.17012.23.27.17112.23.27.17212.23.27.17312.23.27.17412.23.27.17512.23.27.17612.23.27.17712.23.27.17812.23.27.17912.23.27.18012.23.27.18112.23.27.18212.23.27.18312.23.27.18412.23.27.18512.23.27.18612.23.27.18712.23.27.18812.23.27.18912.23.27.19012.23.27.19112.23.27.19212.23.27.19312.23.27.19412.23.27.19512.23.27.19612.23.27.19712.23.27.19812.23.27.19912.23.27.20012.23.27.20112.23.27.20212.23.27.20312.23.27.20412.23.27.20512.23.27.20612.23.27.20712.23.27.20812.23.27.20912.23.27.21012.23.27.21112.23.27.21212.23.27.21312.23.27.21412.23.27.21512.23.27.21612.23.27.21712.23.27.21812.23.27.21912.23.27.22012.23.27.22112.23.27.22212.23.27.22312.23.27.22412.23.27.22512.23.27.22612.23.27.22712.23.27.22812.23.27.22912.23.27.23012.23.27.23112.23.27.23212.23.27.23312.23.27.23412.23.27.23512.23.27.23612.23.27.23712.23.27.23812.23.27.23912.23.27.24012.23.27.24112.23.27.24212.23.27.24312.23.27.24412.23.27.24512.23.27.24612.23.27.24712.23.27.24812.23.27.24912.23.27.25012.23.27.25112.23.27.25212.23.27.25312.23.27.25412.23.27.255