AS7018 12.188.53.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.188.53.012.188.53.112.188.53.212.188.53.312.188.53.412.188.53.512.188.53.612.188.53.712.188.53.812.188.53.912.188.53.1012.188.53.1112.188.53.1212.188.53.1312.188.53.1412.188.53.1512.188.53.1612.188.53.1712.188.53.1812.188.53.1912.188.53.2012.188.53.2112.188.53.2212.188.53.2312.188.53.2412.188.53.2512.188.53.2612.188.53.2712.188.53.2812.188.53.2912.188.53.3012.188.53.3112.188.53.3212.188.53.3312.188.53.3412.188.53.3512.188.53.3612.188.53.3712.188.53.3812.188.53.3912.188.53.4012.188.53.4112.188.53.4212.188.53.4312.188.53.4412.188.53.4512.188.53.4612.188.53.4712.188.53.4812.188.53.4912.188.53.5012.188.53.5112.188.53.5212.188.53.5312.188.53.5412.188.53.5512.188.53.5612.188.53.5712.188.53.5812.188.53.5912.188.53.6012.188.53.6112.188.53.6212.188.53.6312.188.53.6412.188.53.6512.188.53.6612.188.53.6712.188.53.6812.188.53.6912.188.53.7012.188.53.7112.188.53.7212.188.53.7312.188.53.7412.188.53.7512.188.53.7612.188.53.7712.188.53.7812.188.53.7912.188.53.8012.188.53.8112.188.53.8212.188.53.8312.188.53.8412.188.53.8512.188.53.8612.188.53.8712.188.53.8812.188.53.8912.188.53.9012.188.53.9112.188.53.9212.188.53.9312.188.53.9412.188.53.9512.188.53.9612.188.53.9712.188.53.9812.188.53.9912.188.53.10012.188.53.10112.188.53.10212.188.53.10312.188.53.10412.188.53.10512.188.53.10612.188.53.10712.188.53.10812.188.53.10912.188.53.11012.188.53.11112.188.53.11212.188.53.11312.188.53.11412.188.53.11512.188.53.11612.188.53.11712.188.53.11812.188.53.11912.188.53.12012.188.53.12112.188.53.12212.188.53.12312.188.53.12412.188.53.12512.188.53.12612.188.53.12712.188.53.12812.188.53.12912.188.53.13012.188.53.13112.188.53.13212.188.53.13312.188.53.13412.188.53.13512.188.53.13612.188.53.13712.188.53.13812.188.53.13912.188.53.14012.188.53.14112.188.53.14212.188.53.14312.188.53.14412.188.53.14512.188.53.14612.188.53.14712.188.53.14812.188.53.14912.188.53.15012.188.53.15112.188.53.15212.188.53.15312.188.53.15412.188.53.15512.188.53.15612.188.53.15712.188.53.15812.188.53.15912.188.53.16012.188.53.16112.188.53.16212.188.53.16312.188.53.16412.188.53.16512.188.53.16612.188.53.16712.188.53.16812.188.53.16912.188.53.17012.188.53.17112.188.53.17212.188.53.17312.188.53.17412.188.53.17512.188.53.17612.188.53.17712.188.53.17812.188.53.17912.188.53.18012.188.53.18112.188.53.18212.188.53.18312.188.53.18412.188.53.18512.188.53.18612.188.53.18712.188.53.18812.188.53.18912.188.53.19012.188.53.19112.188.53.19212.188.53.19312.188.53.19412.188.53.19512.188.53.19612.188.53.19712.188.53.19812.188.53.19912.188.53.20012.188.53.20112.188.53.20212.188.53.20312.188.53.20412.188.53.20512.188.53.20612.188.53.20712.188.53.20812.188.53.20912.188.53.21012.188.53.21112.188.53.21212.188.53.21312.188.53.21412.188.53.21512.188.53.21612.188.53.21712.188.53.21812.188.53.21912.188.53.22012.188.53.22112.188.53.22212.188.53.22312.188.53.22412.188.53.22512.188.53.22612.188.53.22712.188.53.22812.188.53.22912.188.53.23012.188.53.23112.188.53.23212.188.53.23312.188.53.23412.188.53.23512.188.53.23612.188.53.23712.188.53.23812.188.53.23912.188.53.24012.188.53.24112.188.53.24212.188.53.24312.188.53.24412.188.53.24512.188.53.24612.188.53.24712.188.53.24812.188.53.24912.188.53.25012.188.53.25112.188.53.25212.188.53.25312.188.53.25412.188.53.255