AS7018 12.107.4.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.107.4.012.107.4.112.107.4.212.107.4.312.107.4.412.107.4.512.107.4.612.107.4.712.107.4.812.107.4.912.107.4.1012.107.4.1112.107.4.1212.107.4.1312.107.4.1412.107.4.1512.107.4.1612.107.4.1712.107.4.1812.107.4.1912.107.4.2012.107.4.2112.107.4.2212.107.4.2312.107.4.2412.107.4.2512.107.4.2612.107.4.2712.107.4.2812.107.4.2912.107.4.3012.107.4.3112.107.4.3212.107.4.3312.107.4.3412.107.4.3512.107.4.3612.107.4.3712.107.4.3812.107.4.3912.107.4.4012.107.4.4112.107.4.4212.107.4.4312.107.4.4412.107.4.4512.107.4.4612.107.4.4712.107.4.4812.107.4.4912.107.4.5012.107.4.5112.107.4.5212.107.4.5312.107.4.5412.107.4.5512.107.4.5612.107.4.5712.107.4.5812.107.4.5912.107.4.6012.107.4.6112.107.4.6212.107.4.6312.107.4.6412.107.4.6512.107.4.6612.107.4.6712.107.4.6812.107.4.6912.107.4.7012.107.4.7112.107.4.7212.107.4.7312.107.4.7412.107.4.7512.107.4.7612.107.4.7712.107.4.7812.107.4.7912.107.4.8012.107.4.8112.107.4.8212.107.4.8312.107.4.8412.107.4.8512.107.4.8612.107.4.8712.107.4.8812.107.4.8912.107.4.9012.107.4.9112.107.4.9212.107.4.9312.107.4.9412.107.4.9512.107.4.9612.107.4.9712.107.4.9812.107.4.9912.107.4.10012.107.4.10112.107.4.10212.107.4.10312.107.4.10412.107.4.10512.107.4.10612.107.4.10712.107.4.10812.107.4.10912.107.4.11012.107.4.11112.107.4.11212.107.4.11312.107.4.11412.107.4.11512.107.4.11612.107.4.11712.107.4.11812.107.4.11912.107.4.12012.107.4.12112.107.4.12212.107.4.12312.107.4.12412.107.4.12512.107.4.12612.107.4.12712.107.4.12812.107.4.12912.107.4.13012.107.4.13112.107.4.13212.107.4.13312.107.4.13412.107.4.13512.107.4.13612.107.4.13712.107.4.13812.107.4.13912.107.4.14012.107.4.14112.107.4.14212.107.4.14312.107.4.14412.107.4.14512.107.4.14612.107.4.14712.107.4.14812.107.4.14912.107.4.15012.107.4.15112.107.4.15212.107.4.15312.107.4.15412.107.4.15512.107.4.15612.107.4.15712.107.4.15812.107.4.15912.107.4.16012.107.4.16112.107.4.16212.107.4.16312.107.4.16412.107.4.16512.107.4.16612.107.4.16712.107.4.16812.107.4.16912.107.4.17012.107.4.17112.107.4.17212.107.4.17312.107.4.17412.107.4.17512.107.4.17612.107.4.17712.107.4.17812.107.4.17912.107.4.18012.107.4.18112.107.4.18212.107.4.18312.107.4.18412.107.4.18512.107.4.18612.107.4.18712.107.4.18812.107.4.18912.107.4.19012.107.4.19112.107.4.19212.107.4.19312.107.4.19412.107.4.19512.107.4.19612.107.4.19712.107.4.19812.107.4.19912.107.4.20012.107.4.20112.107.4.20212.107.4.20312.107.4.20412.107.4.20512.107.4.20612.107.4.20712.107.4.20812.107.4.20912.107.4.21012.107.4.21112.107.4.21212.107.4.21312.107.4.21412.107.4.21512.107.4.21612.107.4.21712.107.4.21812.107.4.21912.107.4.22012.107.4.22112.107.4.22212.107.4.22312.107.4.22412.107.4.22512.107.4.22612.107.4.22712.107.4.22812.107.4.22912.107.4.23012.107.4.23112.107.4.23212.107.4.23312.107.4.23412.107.4.23512.107.4.23612.107.4.23712.107.4.23812.107.4.23912.107.4.24012.107.4.24112.107.4.24212.107.4.24312.107.4.24412.107.4.24512.107.4.24612.107.4.24712.107.4.24812.107.4.24912.107.4.25012.107.4.25112.107.4.25212.107.4.25312.107.4.25412.107.4.255