AS7018 12.12.77.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.12.77.012.12.77.112.12.77.212.12.77.312.12.77.412.12.77.512.12.77.612.12.77.712.12.77.812.12.77.912.12.77.1012.12.77.1112.12.77.1212.12.77.1312.12.77.1412.12.77.1512.12.77.1612.12.77.1712.12.77.1812.12.77.1912.12.77.2012.12.77.2112.12.77.2212.12.77.2312.12.77.2412.12.77.2512.12.77.2612.12.77.2712.12.77.2812.12.77.2912.12.77.3012.12.77.3112.12.77.3212.12.77.3312.12.77.3412.12.77.3512.12.77.3612.12.77.3712.12.77.3812.12.77.3912.12.77.4012.12.77.4112.12.77.4212.12.77.4312.12.77.4412.12.77.4512.12.77.4612.12.77.4712.12.77.4812.12.77.4912.12.77.5012.12.77.5112.12.77.5212.12.77.5312.12.77.5412.12.77.5512.12.77.5612.12.77.5712.12.77.5812.12.77.5912.12.77.6012.12.77.6112.12.77.6212.12.77.6312.12.77.6412.12.77.6512.12.77.6612.12.77.6712.12.77.6812.12.77.6912.12.77.7012.12.77.7112.12.77.7212.12.77.7312.12.77.7412.12.77.7512.12.77.7612.12.77.7712.12.77.7812.12.77.7912.12.77.8012.12.77.8112.12.77.8212.12.77.8312.12.77.8412.12.77.8512.12.77.8612.12.77.8712.12.77.8812.12.77.8912.12.77.9012.12.77.9112.12.77.9212.12.77.9312.12.77.9412.12.77.9512.12.77.9612.12.77.9712.12.77.9812.12.77.9912.12.77.10012.12.77.10112.12.77.10212.12.77.10312.12.77.10412.12.77.10512.12.77.10612.12.77.10712.12.77.10812.12.77.10912.12.77.11012.12.77.11112.12.77.11212.12.77.11312.12.77.11412.12.77.11512.12.77.11612.12.77.11712.12.77.11812.12.77.11912.12.77.12012.12.77.12112.12.77.12212.12.77.12312.12.77.12412.12.77.12512.12.77.12612.12.77.12712.12.77.12812.12.77.12912.12.77.13012.12.77.13112.12.77.13212.12.77.13312.12.77.13412.12.77.13512.12.77.13612.12.77.13712.12.77.13812.12.77.13912.12.77.14012.12.77.14112.12.77.14212.12.77.14312.12.77.14412.12.77.14512.12.77.14612.12.77.14712.12.77.14812.12.77.14912.12.77.15012.12.77.15112.12.77.15212.12.77.15312.12.77.15412.12.77.15512.12.77.15612.12.77.15712.12.77.15812.12.77.15912.12.77.16012.12.77.16112.12.77.16212.12.77.16312.12.77.16412.12.77.16512.12.77.16612.12.77.16712.12.77.16812.12.77.16912.12.77.17012.12.77.17112.12.77.17212.12.77.17312.12.77.17412.12.77.17512.12.77.17612.12.77.17712.12.77.17812.12.77.17912.12.77.18012.12.77.18112.12.77.18212.12.77.18312.12.77.18412.12.77.18512.12.77.18612.12.77.18712.12.77.18812.12.77.18912.12.77.19012.12.77.19112.12.77.19212.12.77.19312.12.77.19412.12.77.19512.12.77.19612.12.77.19712.12.77.19812.12.77.19912.12.77.20012.12.77.20112.12.77.20212.12.77.20312.12.77.20412.12.77.20512.12.77.20612.12.77.20712.12.77.20812.12.77.20912.12.77.21012.12.77.21112.12.77.21212.12.77.21312.12.77.21412.12.77.21512.12.77.21612.12.77.21712.12.77.21812.12.77.21912.12.77.22012.12.77.22112.12.77.22212.12.77.22312.12.77.22412.12.77.22512.12.77.22612.12.77.22712.12.77.22812.12.77.22912.12.77.23012.12.77.23112.12.77.23212.12.77.23312.12.77.23412.12.77.23512.12.77.23612.12.77.23712.12.77.23812.12.77.23912.12.77.24012.12.77.24112.12.77.24212.12.77.24312.12.77.24412.12.77.24512.12.77.24612.12.77.24712.12.77.24812.12.77.24912.12.77.25012.12.77.25112.12.77.25212.12.77.25312.12.77.25412.12.77.255