AS7018 12.237.131.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.237.131.012.237.131.112.237.131.212.237.131.312.237.131.412.237.131.512.237.131.612.237.131.712.237.131.812.237.131.912.237.131.1012.237.131.1112.237.131.1212.237.131.1312.237.131.1412.237.131.1512.237.131.1612.237.131.1712.237.131.1812.237.131.1912.237.131.2012.237.131.2112.237.131.2212.237.131.2312.237.131.2412.237.131.2512.237.131.2612.237.131.2712.237.131.2812.237.131.2912.237.131.3012.237.131.3112.237.131.3212.237.131.3312.237.131.3412.237.131.3512.237.131.3612.237.131.3712.237.131.3812.237.131.3912.237.131.4012.237.131.4112.237.131.4212.237.131.4312.237.131.4412.237.131.4512.237.131.4612.237.131.4712.237.131.4812.237.131.4912.237.131.5012.237.131.5112.237.131.5212.237.131.5312.237.131.5412.237.131.5512.237.131.5612.237.131.5712.237.131.5812.237.131.5912.237.131.6012.237.131.6112.237.131.6212.237.131.6312.237.131.6412.237.131.6512.237.131.6612.237.131.6712.237.131.6812.237.131.6912.237.131.7012.237.131.7112.237.131.7212.237.131.7312.237.131.7412.237.131.7512.237.131.7612.237.131.7712.237.131.7812.237.131.7912.237.131.8012.237.131.8112.237.131.8212.237.131.8312.237.131.8412.237.131.8512.237.131.8612.237.131.8712.237.131.8812.237.131.8912.237.131.9012.237.131.9112.237.131.9212.237.131.9312.237.131.9412.237.131.9512.237.131.9612.237.131.9712.237.131.9812.237.131.9912.237.131.10012.237.131.10112.237.131.10212.237.131.10312.237.131.10412.237.131.10512.237.131.10612.237.131.10712.237.131.10812.237.131.10912.237.131.11012.237.131.11112.237.131.11212.237.131.11312.237.131.11412.237.131.11512.237.131.11612.237.131.11712.237.131.11812.237.131.11912.237.131.12012.237.131.12112.237.131.12212.237.131.12312.237.131.12412.237.131.12512.237.131.12612.237.131.12712.237.131.12812.237.131.12912.237.131.13012.237.131.13112.237.131.13212.237.131.13312.237.131.13412.237.131.13512.237.131.13612.237.131.13712.237.131.13812.237.131.13912.237.131.14012.237.131.14112.237.131.14212.237.131.14312.237.131.14412.237.131.14512.237.131.14612.237.131.14712.237.131.14812.237.131.14912.237.131.15012.237.131.15112.237.131.15212.237.131.15312.237.131.15412.237.131.15512.237.131.15612.237.131.15712.237.131.15812.237.131.15912.237.131.16012.237.131.16112.237.131.16212.237.131.16312.237.131.16412.237.131.16512.237.131.16612.237.131.16712.237.131.16812.237.131.16912.237.131.17012.237.131.17112.237.131.17212.237.131.17312.237.131.17412.237.131.17512.237.131.17612.237.131.17712.237.131.17812.237.131.17912.237.131.18012.237.131.18112.237.131.18212.237.131.18312.237.131.18412.237.131.18512.237.131.18612.237.131.18712.237.131.18812.237.131.18912.237.131.19012.237.131.19112.237.131.19212.237.131.19312.237.131.19412.237.131.19512.237.131.19612.237.131.19712.237.131.19812.237.131.19912.237.131.20012.237.131.20112.237.131.20212.237.131.20312.237.131.20412.237.131.20512.237.131.20612.237.131.20712.237.131.20812.237.131.20912.237.131.21012.237.131.21112.237.131.21212.237.131.21312.237.131.21412.237.131.21512.237.131.21612.237.131.21712.237.131.21812.237.131.21912.237.131.22012.237.131.22112.237.131.22212.237.131.22312.237.131.22412.237.131.22512.237.131.22612.237.131.22712.237.131.22812.237.131.22912.237.131.23012.237.131.23112.237.131.23212.237.131.23312.237.131.23412.237.131.23512.237.131.23612.237.131.23712.237.131.23812.237.131.23912.237.131.24012.237.131.24112.237.131.24212.237.131.24312.237.131.24412.237.131.24512.237.131.24612.237.131.24712.237.131.24812.237.131.24912.237.131.25012.237.131.25112.237.131.25212.237.131.25312.237.131.25412.237.131.255