AS7018 12.139.108.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.139.108.012.139.108.112.139.108.212.139.108.312.139.108.412.139.108.512.139.108.612.139.108.712.139.108.812.139.108.912.139.108.1012.139.108.1112.139.108.1212.139.108.1312.139.108.1412.139.108.1512.139.108.1612.139.108.1712.139.108.1812.139.108.1912.139.108.2012.139.108.2112.139.108.2212.139.108.2312.139.108.2412.139.108.2512.139.108.2612.139.108.2712.139.108.2812.139.108.2912.139.108.3012.139.108.3112.139.108.3212.139.108.3312.139.108.3412.139.108.3512.139.108.3612.139.108.3712.139.108.3812.139.108.3912.139.108.4012.139.108.4112.139.108.4212.139.108.4312.139.108.4412.139.108.4512.139.108.4612.139.108.4712.139.108.4812.139.108.4912.139.108.5012.139.108.5112.139.108.5212.139.108.5312.139.108.5412.139.108.5512.139.108.5612.139.108.5712.139.108.5812.139.108.5912.139.108.6012.139.108.6112.139.108.6212.139.108.6312.139.108.6412.139.108.6512.139.108.6612.139.108.6712.139.108.6812.139.108.6912.139.108.7012.139.108.7112.139.108.7212.139.108.7312.139.108.7412.139.108.7512.139.108.7612.139.108.7712.139.108.7812.139.108.7912.139.108.8012.139.108.8112.139.108.8212.139.108.8312.139.108.8412.139.108.8512.139.108.8612.139.108.8712.139.108.8812.139.108.8912.139.108.9012.139.108.9112.139.108.9212.139.108.9312.139.108.9412.139.108.9512.139.108.9612.139.108.9712.139.108.9812.139.108.9912.139.108.10012.139.108.10112.139.108.10212.139.108.10312.139.108.10412.139.108.10512.139.108.10612.139.108.10712.139.108.10812.139.108.10912.139.108.11012.139.108.11112.139.108.11212.139.108.11312.139.108.11412.139.108.11512.139.108.11612.139.108.11712.139.108.11812.139.108.11912.139.108.12012.139.108.12112.139.108.12212.139.108.12312.139.108.12412.139.108.12512.139.108.12612.139.108.12712.139.108.12812.139.108.12912.139.108.13012.139.108.13112.139.108.13212.139.108.13312.139.108.13412.139.108.13512.139.108.13612.139.108.13712.139.108.13812.139.108.13912.139.108.14012.139.108.14112.139.108.14212.139.108.14312.139.108.14412.139.108.14512.139.108.14612.139.108.14712.139.108.14812.139.108.14912.139.108.15012.139.108.15112.139.108.15212.139.108.15312.139.108.15412.139.108.15512.139.108.15612.139.108.15712.139.108.15812.139.108.15912.139.108.16012.139.108.16112.139.108.16212.139.108.16312.139.108.16412.139.108.16512.139.108.16612.139.108.16712.139.108.16812.139.108.16912.139.108.17012.139.108.17112.139.108.17212.139.108.17312.139.108.17412.139.108.17512.139.108.17612.139.108.17712.139.108.17812.139.108.17912.139.108.18012.139.108.18112.139.108.18212.139.108.18312.139.108.18412.139.108.18512.139.108.18612.139.108.18712.139.108.18812.139.108.18912.139.108.19012.139.108.19112.139.108.19212.139.108.19312.139.108.19412.139.108.19512.139.108.19612.139.108.19712.139.108.19812.139.108.19912.139.108.20012.139.108.20112.139.108.20212.139.108.20312.139.108.20412.139.108.20512.139.108.20612.139.108.20712.139.108.20812.139.108.20912.139.108.21012.139.108.21112.139.108.21212.139.108.21312.139.108.21412.139.108.21512.139.108.21612.139.108.21712.139.108.21812.139.108.21912.139.108.22012.139.108.22112.139.108.22212.139.108.22312.139.108.22412.139.108.22512.139.108.22612.139.108.22712.139.108.22812.139.108.22912.139.108.23012.139.108.23112.139.108.23212.139.108.23312.139.108.23412.139.108.23512.139.108.23612.139.108.23712.139.108.23812.139.108.23912.139.108.24012.139.108.24112.139.108.24212.139.108.24312.139.108.24412.139.108.24512.139.108.24612.139.108.24712.139.108.24812.139.108.24912.139.108.25012.139.108.25112.139.108.25212.139.108.25312.139.108.25412.139.108.255