AS7018 12.177.53.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.177.53.012.177.53.112.177.53.212.177.53.312.177.53.412.177.53.512.177.53.612.177.53.712.177.53.812.177.53.912.177.53.1012.177.53.1112.177.53.1212.177.53.1312.177.53.1412.177.53.1512.177.53.1612.177.53.1712.177.53.1812.177.53.1912.177.53.2012.177.53.2112.177.53.2212.177.53.2312.177.53.2412.177.53.2512.177.53.2612.177.53.2712.177.53.2812.177.53.2912.177.53.3012.177.53.3112.177.53.3212.177.53.3312.177.53.3412.177.53.3512.177.53.3612.177.53.3712.177.53.3812.177.53.3912.177.53.4012.177.53.4112.177.53.4212.177.53.4312.177.53.4412.177.53.4512.177.53.4612.177.53.4712.177.53.4812.177.53.4912.177.53.5012.177.53.5112.177.53.5212.177.53.5312.177.53.5412.177.53.5512.177.53.5612.177.53.5712.177.53.5812.177.53.5912.177.53.6012.177.53.6112.177.53.6212.177.53.6312.177.53.6412.177.53.6512.177.53.6612.177.53.6712.177.53.6812.177.53.6912.177.53.7012.177.53.7112.177.53.7212.177.53.7312.177.53.7412.177.53.7512.177.53.7612.177.53.7712.177.53.7812.177.53.7912.177.53.8012.177.53.8112.177.53.8212.177.53.8312.177.53.8412.177.53.8512.177.53.8612.177.53.8712.177.53.8812.177.53.8912.177.53.9012.177.53.9112.177.53.9212.177.53.9312.177.53.9412.177.53.9512.177.53.9612.177.53.9712.177.53.9812.177.53.9912.177.53.10012.177.53.10112.177.53.10212.177.53.10312.177.53.10412.177.53.10512.177.53.10612.177.53.10712.177.53.10812.177.53.10912.177.53.11012.177.53.11112.177.53.11212.177.53.11312.177.53.11412.177.53.11512.177.53.11612.177.53.11712.177.53.11812.177.53.11912.177.53.12012.177.53.12112.177.53.12212.177.53.12312.177.53.12412.177.53.12512.177.53.12612.177.53.12712.177.53.12812.177.53.12912.177.53.13012.177.53.13112.177.53.13212.177.53.13312.177.53.13412.177.53.13512.177.53.13612.177.53.13712.177.53.13812.177.53.13912.177.53.14012.177.53.14112.177.53.14212.177.53.14312.177.53.14412.177.53.14512.177.53.14612.177.53.14712.177.53.14812.177.53.14912.177.53.15012.177.53.15112.177.53.15212.177.53.15312.177.53.15412.177.53.15512.177.53.15612.177.53.15712.177.53.15812.177.53.15912.177.53.16012.177.53.16112.177.53.16212.177.53.16312.177.53.16412.177.53.16512.177.53.16612.177.53.16712.177.53.16812.177.53.16912.177.53.17012.177.53.17112.177.53.17212.177.53.17312.177.53.17412.177.53.17512.177.53.17612.177.53.17712.177.53.17812.177.53.17912.177.53.18012.177.53.18112.177.53.18212.177.53.18312.177.53.18412.177.53.18512.177.53.18612.177.53.18712.177.53.18812.177.53.18912.177.53.19012.177.53.19112.177.53.19212.177.53.19312.177.53.19412.177.53.19512.177.53.19612.177.53.19712.177.53.19812.177.53.19912.177.53.20012.177.53.20112.177.53.20212.177.53.20312.177.53.20412.177.53.20512.177.53.20612.177.53.20712.177.53.20812.177.53.20912.177.53.21012.177.53.21112.177.53.21212.177.53.21312.177.53.21412.177.53.21512.177.53.21612.177.53.21712.177.53.21812.177.53.21912.177.53.22012.177.53.22112.177.53.22212.177.53.22312.177.53.22412.177.53.22512.177.53.22612.177.53.22712.177.53.22812.177.53.22912.177.53.23012.177.53.23112.177.53.23212.177.53.23312.177.53.23412.177.53.23512.177.53.23612.177.53.23712.177.53.23812.177.53.23912.177.53.24012.177.53.24112.177.53.24212.177.53.24312.177.53.24412.177.53.24512.177.53.24612.177.53.24712.177.53.24812.177.53.24912.177.53.25012.177.53.25112.177.53.25212.177.53.25312.177.53.25412.177.53.255