AS7018 12.72.133.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.72.133.012.72.133.112.72.133.212.72.133.312.72.133.412.72.133.512.72.133.612.72.133.712.72.133.812.72.133.912.72.133.1012.72.133.1112.72.133.1212.72.133.1312.72.133.1412.72.133.1512.72.133.1612.72.133.1712.72.133.1812.72.133.1912.72.133.2012.72.133.2112.72.133.2212.72.133.2312.72.133.2412.72.133.2512.72.133.2612.72.133.2712.72.133.2812.72.133.2912.72.133.3012.72.133.3112.72.133.3212.72.133.3312.72.133.3412.72.133.3512.72.133.3612.72.133.3712.72.133.3812.72.133.3912.72.133.4012.72.133.4112.72.133.4212.72.133.4312.72.133.4412.72.133.4512.72.133.4612.72.133.4712.72.133.4812.72.133.4912.72.133.5012.72.133.5112.72.133.5212.72.133.5312.72.133.5412.72.133.5512.72.133.5612.72.133.5712.72.133.5812.72.133.5912.72.133.6012.72.133.6112.72.133.6212.72.133.6312.72.133.6412.72.133.6512.72.133.6612.72.133.6712.72.133.6812.72.133.6912.72.133.7012.72.133.7112.72.133.7212.72.133.7312.72.133.7412.72.133.7512.72.133.7612.72.133.7712.72.133.7812.72.133.7912.72.133.8012.72.133.8112.72.133.8212.72.133.8312.72.133.8412.72.133.8512.72.133.8612.72.133.8712.72.133.8812.72.133.8912.72.133.9012.72.133.9112.72.133.9212.72.133.9312.72.133.9412.72.133.9512.72.133.9612.72.133.9712.72.133.9812.72.133.9912.72.133.10012.72.133.10112.72.133.10212.72.133.10312.72.133.10412.72.133.10512.72.133.10612.72.133.10712.72.133.10812.72.133.10912.72.133.11012.72.133.11112.72.133.11212.72.133.11312.72.133.11412.72.133.11512.72.133.11612.72.133.11712.72.133.11812.72.133.11912.72.133.12012.72.133.12112.72.133.12212.72.133.12312.72.133.12412.72.133.12512.72.133.12612.72.133.12712.72.133.12812.72.133.12912.72.133.13012.72.133.13112.72.133.13212.72.133.13312.72.133.13412.72.133.13512.72.133.13612.72.133.13712.72.133.13812.72.133.13912.72.133.14012.72.133.14112.72.133.14212.72.133.14312.72.133.14412.72.133.14512.72.133.14612.72.133.14712.72.133.14812.72.133.14912.72.133.15012.72.133.15112.72.133.15212.72.133.15312.72.133.15412.72.133.15512.72.133.15612.72.133.15712.72.133.15812.72.133.15912.72.133.16012.72.133.16112.72.133.16212.72.133.16312.72.133.16412.72.133.16512.72.133.16612.72.133.16712.72.133.16812.72.133.16912.72.133.17012.72.133.17112.72.133.17212.72.133.17312.72.133.17412.72.133.17512.72.133.17612.72.133.17712.72.133.17812.72.133.17912.72.133.18012.72.133.18112.72.133.18212.72.133.18312.72.133.18412.72.133.18512.72.133.18612.72.133.18712.72.133.18812.72.133.18912.72.133.19012.72.133.19112.72.133.19212.72.133.19312.72.133.19412.72.133.19512.72.133.19612.72.133.19712.72.133.19812.72.133.19912.72.133.20012.72.133.20112.72.133.20212.72.133.20312.72.133.20412.72.133.20512.72.133.20612.72.133.20712.72.133.20812.72.133.20912.72.133.21012.72.133.21112.72.133.21212.72.133.21312.72.133.21412.72.133.21512.72.133.21612.72.133.21712.72.133.21812.72.133.21912.72.133.22012.72.133.22112.72.133.22212.72.133.22312.72.133.22412.72.133.22512.72.133.22612.72.133.22712.72.133.22812.72.133.22912.72.133.23012.72.133.23112.72.133.23212.72.133.23312.72.133.23412.72.133.23512.72.133.23612.72.133.23712.72.133.23812.72.133.23912.72.133.24012.72.133.24112.72.133.24212.72.133.24312.72.133.24412.72.133.24512.72.133.24612.72.133.24712.72.133.24812.72.133.24912.72.133.25012.72.133.25112.72.133.25212.72.133.25312.72.133.25412.72.133.255