AS7018 12.237.142.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.237.142.012.237.142.112.237.142.212.237.142.312.237.142.412.237.142.512.237.142.612.237.142.712.237.142.812.237.142.912.237.142.1012.237.142.1112.237.142.1212.237.142.1312.237.142.1412.237.142.1512.237.142.1612.237.142.1712.237.142.1812.237.142.1912.237.142.2012.237.142.2112.237.142.2212.237.142.2312.237.142.2412.237.142.2512.237.142.2612.237.142.2712.237.142.2812.237.142.2912.237.142.3012.237.142.3112.237.142.3212.237.142.3312.237.142.3412.237.142.3512.237.142.3612.237.142.3712.237.142.3812.237.142.3912.237.142.4012.237.142.4112.237.142.4212.237.142.4312.237.142.4412.237.142.4512.237.142.4612.237.142.4712.237.142.4812.237.142.4912.237.142.5012.237.142.5112.237.142.5212.237.142.5312.237.142.5412.237.142.5512.237.142.5612.237.142.5712.237.142.5812.237.142.5912.237.142.6012.237.142.6112.237.142.6212.237.142.6312.237.142.6412.237.142.6512.237.142.6612.237.142.6712.237.142.6812.237.142.6912.237.142.7012.237.142.7112.237.142.7212.237.142.7312.237.142.7412.237.142.7512.237.142.7612.237.142.7712.237.142.7812.237.142.7912.237.142.8012.237.142.8112.237.142.8212.237.142.8312.237.142.8412.237.142.8512.237.142.8612.237.142.8712.237.142.8812.237.142.8912.237.142.9012.237.142.9112.237.142.9212.237.142.9312.237.142.9412.237.142.9512.237.142.9612.237.142.9712.237.142.9812.237.142.9912.237.142.10012.237.142.10112.237.142.10212.237.142.10312.237.142.10412.237.142.10512.237.142.10612.237.142.10712.237.142.10812.237.142.10912.237.142.11012.237.142.11112.237.142.11212.237.142.11312.237.142.11412.237.142.11512.237.142.11612.237.142.11712.237.142.11812.237.142.11912.237.142.12012.237.142.12112.237.142.12212.237.142.12312.237.142.12412.237.142.12512.237.142.12612.237.142.12712.237.142.12812.237.142.12912.237.142.13012.237.142.13112.237.142.13212.237.142.13312.237.142.13412.237.142.13512.237.142.13612.237.142.13712.237.142.13812.237.142.13912.237.142.14012.237.142.14112.237.142.14212.237.142.14312.237.142.14412.237.142.14512.237.142.14612.237.142.14712.237.142.14812.237.142.14912.237.142.15012.237.142.15112.237.142.15212.237.142.15312.237.142.15412.237.142.15512.237.142.15612.237.142.15712.237.142.15812.237.142.15912.237.142.16012.237.142.16112.237.142.16212.237.142.16312.237.142.16412.237.142.16512.237.142.16612.237.142.16712.237.142.16812.237.142.16912.237.142.17012.237.142.17112.237.142.17212.237.142.17312.237.142.17412.237.142.17512.237.142.17612.237.142.17712.237.142.17812.237.142.17912.237.142.18012.237.142.18112.237.142.18212.237.142.18312.237.142.18412.237.142.18512.237.142.18612.237.142.18712.237.142.18812.237.142.18912.237.142.19012.237.142.19112.237.142.19212.237.142.19312.237.142.19412.237.142.19512.237.142.19612.237.142.19712.237.142.19812.237.142.19912.237.142.20012.237.142.20112.237.142.20212.237.142.20312.237.142.20412.237.142.20512.237.142.20612.237.142.20712.237.142.20812.237.142.20912.237.142.21012.237.142.21112.237.142.21212.237.142.21312.237.142.21412.237.142.21512.237.142.21612.237.142.21712.237.142.21812.237.142.21912.237.142.22012.237.142.22112.237.142.22212.237.142.22312.237.142.22412.237.142.22512.237.142.22612.237.142.22712.237.142.22812.237.142.22912.237.142.23012.237.142.23112.237.142.23212.237.142.23312.237.142.23412.237.142.23512.237.142.23612.237.142.23712.237.142.23812.237.142.23912.237.142.24012.237.142.24112.237.142.24212.237.142.24312.237.142.24412.237.142.24512.237.142.24612.237.142.24712.237.142.24812.237.142.24912.237.142.25012.237.142.25112.237.142.25212.237.142.25312.237.142.25412.237.142.255