AS7018 12.237.42.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.237.42.012.237.42.112.237.42.212.237.42.312.237.42.412.237.42.512.237.42.612.237.42.712.237.42.812.237.42.912.237.42.1012.237.42.1112.237.42.1212.237.42.1312.237.42.1412.237.42.1512.237.42.1612.237.42.1712.237.42.1812.237.42.1912.237.42.2012.237.42.2112.237.42.2212.237.42.2312.237.42.2412.237.42.2512.237.42.2612.237.42.2712.237.42.2812.237.42.2912.237.42.3012.237.42.3112.237.42.3212.237.42.3312.237.42.3412.237.42.3512.237.42.3612.237.42.3712.237.42.3812.237.42.3912.237.42.4012.237.42.4112.237.42.4212.237.42.4312.237.42.4412.237.42.4512.237.42.4612.237.42.4712.237.42.4812.237.42.4912.237.42.5012.237.42.5112.237.42.5212.237.42.5312.237.42.5412.237.42.5512.237.42.5612.237.42.5712.237.42.5812.237.42.5912.237.42.6012.237.42.6112.237.42.6212.237.42.6312.237.42.6412.237.42.6512.237.42.6612.237.42.6712.237.42.6812.237.42.6912.237.42.7012.237.42.7112.237.42.7212.237.42.7312.237.42.7412.237.42.7512.237.42.7612.237.42.7712.237.42.7812.237.42.7912.237.42.8012.237.42.8112.237.42.8212.237.42.8312.237.42.8412.237.42.8512.237.42.8612.237.42.8712.237.42.8812.237.42.8912.237.42.9012.237.42.9112.237.42.9212.237.42.9312.237.42.9412.237.42.9512.237.42.9612.237.42.9712.237.42.9812.237.42.9912.237.42.10012.237.42.10112.237.42.10212.237.42.10312.237.42.10412.237.42.10512.237.42.10612.237.42.10712.237.42.10812.237.42.10912.237.42.11012.237.42.11112.237.42.11212.237.42.11312.237.42.11412.237.42.11512.237.42.11612.237.42.11712.237.42.11812.237.42.11912.237.42.12012.237.42.12112.237.42.12212.237.42.12312.237.42.12412.237.42.12512.237.42.12612.237.42.12712.237.42.12812.237.42.12912.237.42.13012.237.42.13112.237.42.13212.237.42.13312.237.42.13412.237.42.13512.237.42.13612.237.42.13712.237.42.13812.237.42.13912.237.42.14012.237.42.14112.237.42.14212.237.42.14312.237.42.14412.237.42.14512.237.42.14612.237.42.14712.237.42.14812.237.42.14912.237.42.15012.237.42.15112.237.42.15212.237.42.15312.237.42.15412.237.42.15512.237.42.15612.237.42.15712.237.42.15812.237.42.15912.237.42.16012.237.42.16112.237.42.16212.237.42.16312.237.42.16412.237.42.16512.237.42.16612.237.42.16712.237.42.16812.237.42.16912.237.42.17012.237.42.17112.237.42.17212.237.42.17312.237.42.17412.237.42.17512.237.42.17612.237.42.17712.237.42.17812.237.42.17912.237.42.18012.237.42.18112.237.42.18212.237.42.18312.237.42.18412.237.42.18512.237.42.18612.237.42.18712.237.42.18812.237.42.18912.237.42.19012.237.42.19112.237.42.19212.237.42.19312.237.42.19412.237.42.19512.237.42.19612.237.42.19712.237.42.19812.237.42.19912.237.42.20012.237.42.20112.237.42.20212.237.42.20312.237.42.20412.237.42.20512.237.42.20612.237.42.20712.237.42.20812.237.42.20912.237.42.21012.237.42.21112.237.42.21212.237.42.21312.237.42.21412.237.42.21512.237.42.21612.237.42.21712.237.42.21812.237.42.21912.237.42.22012.237.42.22112.237.42.22212.237.42.22312.237.42.22412.237.42.22512.237.42.22612.237.42.22712.237.42.22812.237.42.22912.237.42.23012.237.42.23112.237.42.23212.237.42.23312.237.42.23412.237.42.23512.237.42.23612.237.42.23712.237.42.23812.237.42.23912.237.42.24012.237.42.24112.237.42.24212.237.42.24312.237.42.24412.237.42.24512.237.42.24612.237.42.24712.237.42.24812.237.42.24912.237.42.25012.237.42.25112.237.42.25212.237.42.25312.237.42.25412.237.42.255