AS7018 12.66.57.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.66.57.012.66.57.112.66.57.212.66.57.312.66.57.412.66.57.512.66.57.612.66.57.712.66.57.812.66.57.912.66.57.1012.66.57.1112.66.57.1212.66.57.1312.66.57.1412.66.57.1512.66.57.1612.66.57.1712.66.57.1812.66.57.1912.66.57.2012.66.57.2112.66.57.2212.66.57.2312.66.57.2412.66.57.2512.66.57.2612.66.57.2712.66.57.2812.66.57.2912.66.57.3012.66.57.3112.66.57.3212.66.57.3312.66.57.3412.66.57.3512.66.57.3612.66.57.3712.66.57.3812.66.57.3912.66.57.4012.66.57.4112.66.57.4212.66.57.4312.66.57.4412.66.57.4512.66.57.4612.66.57.4712.66.57.4812.66.57.4912.66.57.5012.66.57.5112.66.57.5212.66.57.5312.66.57.5412.66.57.5512.66.57.5612.66.57.5712.66.57.5812.66.57.5912.66.57.6012.66.57.6112.66.57.6212.66.57.6312.66.57.6412.66.57.6512.66.57.6612.66.57.6712.66.57.6812.66.57.6912.66.57.7012.66.57.7112.66.57.7212.66.57.7312.66.57.7412.66.57.7512.66.57.7612.66.57.7712.66.57.7812.66.57.7912.66.57.8012.66.57.8112.66.57.8212.66.57.8312.66.57.8412.66.57.8512.66.57.8612.66.57.8712.66.57.8812.66.57.8912.66.57.9012.66.57.9112.66.57.9212.66.57.9312.66.57.9412.66.57.9512.66.57.9612.66.57.9712.66.57.9812.66.57.9912.66.57.10012.66.57.10112.66.57.10212.66.57.10312.66.57.10412.66.57.10512.66.57.10612.66.57.10712.66.57.10812.66.57.10912.66.57.11012.66.57.11112.66.57.11212.66.57.11312.66.57.11412.66.57.11512.66.57.11612.66.57.11712.66.57.11812.66.57.11912.66.57.12012.66.57.12112.66.57.12212.66.57.12312.66.57.12412.66.57.12512.66.57.12612.66.57.12712.66.57.12812.66.57.12912.66.57.13012.66.57.13112.66.57.13212.66.57.13312.66.57.13412.66.57.13512.66.57.13612.66.57.13712.66.57.13812.66.57.13912.66.57.14012.66.57.14112.66.57.14212.66.57.14312.66.57.14412.66.57.14512.66.57.14612.66.57.14712.66.57.14812.66.57.14912.66.57.15012.66.57.15112.66.57.15212.66.57.15312.66.57.15412.66.57.15512.66.57.15612.66.57.15712.66.57.15812.66.57.15912.66.57.16012.66.57.16112.66.57.16212.66.57.16312.66.57.16412.66.57.16512.66.57.16612.66.57.16712.66.57.16812.66.57.16912.66.57.17012.66.57.17112.66.57.17212.66.57.17312.66.57.17412.66.57.17512.66.57.17612.66.57.17712.66.57.17812.66.57.17912.66.57.18012.66.57.18112.66.57.18212.66.57.18312.66.57.18412.66.57.18512.66.57.18612.66.57.18712.66.57.18812.66.57.18912.66.57.19012.66.57.19112.66.57.19212.66.57.19312.66.57.19412.66.57.19512.66.57.19612.66.57.19712.66.57.19812.66.57.19912.66.57.20012.66.57.20112.66.57.20212.66.57.20312.66.57.20412.66.57.20512.66.57.20612.66.57.20712.66.57.20812.66.57.20912.66.57.21012.66.57.21112.66.57.21212.66.57.21312.66.57.21412.66.57.21512.66.57.21612.66.57.21712.66.57.21812.66.57.21912.66.57.22012.66.57.22112.66.57.22212.66.57.22312.66.57.22412.66.57.22512.66.57.22612.66.57.22712.66.57.22812.66.57.22912.66.57.23012.66.57.23112.66.57.23212.66.57.23312.66.57.23412.66.57.23512.66.57.23612.66.57.23712.66.57.23812.66.57.23912.66.57.24012.66.57.24112.66.57.24212.66.57.24312.66.57.24412.66.57.24512.66.57.24612.66.57.24712.66.57.24812.66.57.24912.66.57.25012.66.57.25112.66.57.25212.66.57.25312.66.57.25412.66.57.255