AS7018 12.7.237.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.7.237.012.7.237.112.7.237.212.7.237.312.7.237.412.7.237.512.7.237.612.7.237.712.7.237.812.7.237.912.7.237.1012.7.237.1112.7.237.1212.7.237.1312.7.237.1412.7.237.1512.7.237.1612.7.237.1712.7.237.1812.7.237.1912.7.237.2012.7.237.2112.7.237.2212.7.237.2312.7.237.2412.7.237.2512.7.237.2612.7.237.2712.7.237.2812.7.237.2912.7.237.3012.7.237.3112.7.237.3212.7.237.3312.7.237.3412.7.237.3512.7.237.3612.7.237.3712.7.237.3812.7.237.3912.7.237.4012.7.237.4112.7.237.4212.7.237.4312.7.237.4412.7.237.4512.7.237.4612.7.237.4712.7.237.4812.7.237.4912.7.237.5012.7.237.5112.7.237.5212.7.237.5312.7.237.5412.7.237.5512.7.237.5612.7.237.5712.7.237.5812.7.237.5912.7.237.6012.7.237.6112.7.237.6212.7.237.6312.7.237.6412.7.237.6512.7.237.6612.7.237.6712.7.237.6812.7.237.6912.7.237.7012.7.237.7112.7.237.7212.7.237.7312.7.237.7412.7.237.7512.7.237.7612.7.237.7712.7.237.7812.7.237.7912.7.237.8012.7.237.8112.7.237.8212.7.237.8312.7.237.8412.7.237.8512.7.237.8612.7.237.8712.7.237.8812.7.237.8912.7.237.9012.7.237.9112.7.237.9212.7.237.9312.7.237.9412.7.237.9512.7.237.9612.7.237.9712.7.237.9812.7.237.9912.7.237.10012.7.237.10112.7.237.10212.7.237.10312.7.237.10412.7.237.10512.7.237.10612.7.237.10712.7.237.10812.7.237.10912.7.237.11012.7.237.11112.7.237.11212.7.237.11312.7.237.11412.7.237.11512.7.237.11612.7.237.11712.7.237.11812.7.237.11912.7.237.12012.7.237.12112.7.237.12212.7.237.12312.7.237.12412.7.237.12512.7.237.12612.7.237.12712.7.237.12812.7.237.12912.7.237.13012.7.237.13112.7.237.13212.7.237.13312.7.237.13412.7.237.13512.7.237.13612.7.237.13712.7.237.13812.7.237.13912.7.237.14012.7.237.14112.7.237.14212.7.237.14312.7.237.14412.7.237.14512.7.237.14612.7.237.14712.7.237.14812.7.237.14912.7.237.15012.7.237.15112.7.237.15212.7.237.15312.7.237.15412.7.237.15512.7.237.15612.7.237.15712.7.237.15812.7.237.15912.7.237.16012.7.237.16112.7.237.16212.7.237.16312.7.237.16412.7.237.16512.7.237.16612.7.237.16712.7.237.16812.7.237.16912.7.237.17012.7.237.17112.7.237.17212.7.237.17312.7.237.17412.7.237.17512.7.237.17612.7.237.17712.7.237.17812.7.237.17912.7.237.18012.7.237.18112.7.237.18212.7.237.18312.7.237.18412.7.237.18512.7.237.18612.7.237.18712.7.237.18812.7.237.18912.7.237.19012.7.237.19112.7.237.19212.7.237.19312.7.237.19412.7.237.19512.7.237.19612.7.237.19712.7.237.19812.7.237.19912.7.237.20012.7.237.20112.7.237.20212.7.237.20312.7.237.20412.7.237.20512.7.237.20612.7.237.20712.7.237.20812.7.237.20912.7.237.21012.7.237.21112.7.237.21212.7.237.21312.7.237.21412.7.237.21512.7.237.21612.7.237.21712.7.237.21812.7.237.21912.7.237.22012.7.237.22112.7.237.22212.7.237.22312.7.237.22412.7.237.22512.7.237.22612.7.237.22712.7.237.22812.7.237.22912.7.237.23012.7.237.23112.7.237.23212.7.237.23312.7.237.23412.7.237.23512.7.237.23612.7.237.23712.7.237.23812.7.237.23912.7.237.24012.7.237.24112.7.237.24212.7.237.24312.7.237.24412.7.237.24512.7.237.24612.7.237.24712.7.237.24812.7.237.24912.7.237.25012.7.237.25112.7.237.25212.7.237.25312.7.237.25412.7.237.255