AS7018 12.8.58.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.8.58.012.8.58.112.8.58.212.8.58.312.8.58.412.8.58.512.8.58.612.8.58.712.8.58.812.8.58.912.8.58.1012.8.58.1112.8.58.1212.8.58.1312.8.58.1412.8.58.1512.8.58.1612.8.58.1712.8.58.1812.8.58.1912.8.58.2012.8.58.2112.8.58.2212.8.58.2312.8.58.2412.8.58.2512.8.58.2612.8.58.2712.8.58.2812.8.58.2912.8.58.3012.8.58.3112.8.58.3212.8.58.3312.8.58.3412.8.58.3512.8.58.3612.8.58.3712.8.58.3812.8.58.3912.8.58.4012.8.58.4112.8.58.4212.8.58.4312.8.58.4412.8.58.4512.8.58.4612.8.58.4712.8.58.4812.8.58.4912.8.58.5012.8.58.5112.8.58.5212.8.58.5312.8.58.5412.8.58.5512.8.58.5612.8.58.5712.8.58.5812.8.58.5912.8.58.6012.8.58.6112.8.58.6212.8.58.6312.8.58.6412.8.58.6512.8.58.6612.8.58.6712.8.58.6812.8.58.6912.8.58.7012.8.58.7112.8.58.7212.8.58.7312.8.58.7412.8.58.7512.8.58.7612.8.58.7712.8.58.7812.8.58.7912.8.58.8012.8.58.8112.8.58.8212.8.58.8312.8.58.8412.8.58.8512.8.58.8612.8.58.8712.8.58.8812.8.58.8912.8.58.9012.8.58.9112.8.58.9212.8.58.9312.8.58.9412.8.58.9512.8.58.9612.8.58.9712.8.58.9812.8.58.9912.8.58.10012.8.58.10112.8.58.10212.8.58.10312.8.58.10412.8.58.10512.8.58.10612.8.58.10712.8.58.10812.8.58.10912.8.58.11012.8.58.11112.8.58.11212.8.58.11312.8.58.11412.8.58.11512.8.58.11612.8.58.11712.8.58.11812.8.58.11912.8.58.12012.8.58.12112.8.58.12212.8.58.12312.8.58.12412.8.58.12512.8.58.12612.8.58.12712.8.58.12812.8.58.12912.8.58.13012.8.58.13112.8.58.13212.8.58.13312.8.58.13412.8.58.13512.8.58.13612.8.58.13712.8.58.13812.8.58.13912.8.58.14012.8.58.14112.8.58.14212.8.58.14312.8.58.14412.8.58.14512.8.58.14612.8.58.14712.8.58.14812.8.58.14912.8.58.15012.8.58.15112.8.58.15212.8.58.15312.8.58.15412.8.58.15512.8.58.15612.8.58.15712.8.58.15812.8.58.15912.8.58.16012.8.58.16112.8.58.16212.8.58.16312.8.58.16412.8.58.16512.8.58.16612.8.58.16712.8.58.16812.8.58.16912.8.58.17012.8.58.17112.8.58.17212.8.58.17312.8.58.17412.8.58.17512.8.58.17612.8.58.17712.8.58.17812.8.58.17912.8.58.18012.8.58.18112.8.58.18212.8.58.18312.8.58.18412.8.58.18512.8.58.18612.8.58.18712.8.58.18812.8.58.18912.8.58.19012.8.58.19112.8.58.19212.8.58.19312.8.58.19412.8.58.19512.8.58.19612.8.58.19712.8.58.19812.8.58.19912.8.58.20012.8.58.20112.8.58.20212.8.58.20312.8.58.20412.8.58.20512.8.58.20612.8.58.20712.8.58.20812.8.58.20912.8.58.21012.8.58.21112.8.58.21212.8.58.21312.8.58.21412.8.58.21512.8.58.21612.8.58.21712.8.58.21812.8.58.21912.8.58.22012.8.58.22112.8.58.22212.8.58.22312.8.58.22412.8.58.22512.8.58.22612.8.58.22712.8.58.22812.8.58.22912.8.58.23012.8.58.23112.8.58.23212.8.58.23312.8.58.23412.8.58.23512.8.58.23612.8.58.23712.8.58.23812.8.58.23912.8.58.24012.8.58.24112.8.58.24212.8.58.24312.8.58.24412.8.58.24512.8.58.24612.8.58.24712.8.58.24812.8.58.24912.8.58.25012.8.58.25112.8.58.25212.8.58.25312.8.58.25412.8.58.255