AS7018 12.198.172.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.198.172.012.198.172.112.198.172.212.198.172.312.198.172.412.198.172.512.198.172.612.198.172.712.198.172.812.198.172.912.198.172.1012.198.172.1112.198.172.1212.198.172.1312.198.172.1412.198.172.1512.198.172.1612.198.172.1712.198.172.1812.198.172.1912.198.172.2012.198.172.2112.198.172.2212.198.172.2312.198.172.2412.198.172.2512.198.172.2612.198.172.2712.198.172.2812.198.172.2912.198.172.3012.198.172.3112.198.172.3212.198.172.3312.198.172.3412.198.172.3512.198.172.3612.198.172.3712.198.172.3812.198.172.3912.198.172.4012.198.172.4112.198.172.4212.198.172.4312.198.172.4412.198.172.4512.198.172.4612.198.172.4712.198.172.4812.198.172.4912.198.172.5012.198.172.5112.198.172.5212.198.172.5312.198.172.5412.198.172.5512.198.172.5612.198.172.5712.198.172.5812.198.172.5912.198.172.6012.198.172.6112.198.172.6212.198.172.6312.198.172.6412.198.172.6512.198.172.6612.198.172.6712.198.172.6812.198.172.6912.198.172.7012.198.172.7112.198.172.7212.198.172.7312.198.172.7412.198.172.7512.198.172.7612.198.172.7712.198.172.7812.198.172.7912.198.172.8012.198.172.8112.198.172.8212.198.172.8312.198.172.8412.198.172.8512.198.172.8612.198.172.8712.198.172.8812.198.172.8912.198.172.9012.198.172.9112.198.172.9212.198.172.9312.198.172.9412.198.172.9512.198.172.9612.198.172.9712.198.172.9812.198.172.9912.198.172.10012.198.172.10112.198.172.10212.198.172.10312.198.172.10412.198.172.10512.198.172.10612.198.172.10712.198.172.10812.198.172.10912.198.172.11012.198.172.11112.198.172.11212.198.172.11312.198.172.11412.198.172.11512.198.172.11612.198.172.11712.198.172.11812.198.172.11912.198.172.12012.198.172.12112.198.172.12212.198.172.12312.198.172.12412.198.172.12512.198.172.12612.198.172.12712.198.172.12812.198.172.12912.198.172.13012.198.172.13112.198.172.13212.198.172.13312.198.172.13412.198.172.13512.198.172.13612.198.172.13712.198.172.13812.198.172.13912.198.172.14012.198.172.14112.198.172.14212.198.172.14312.198.172.14412.198.172.14512.198.172.14612.198.172.14712.198.172.14812.198.172.14912.198.172.15012.198.172.15112.198.172.15212.198.172.15312.198.172.15412.198.172.15512.198.172.15612.198.172.15712.198.172.15812.198.172.15912.198.172.16012.198.172.16112.198.172.16212.198.172.16312.198.172.16412.198.172.16512.198.172.16612.198.172.16712.198.172.16812.198.172.16912.198.172.17012.198.172.17112.198.172.17212.198.172.17312.198.172.17412.198.172.17512.198.172.17612.198.172.17712.198.172.17812.198.172.17912.198.172.18012.198.172.18112.198.172.18212.198.172.18312.198.172.18412.198.172.18512.198.172.18612.198.172.18712.198.172.18812.198.172.18912.198.172.19012.198.172.19112.198.172.19212.198.172.19312.198.172.19412.198.172.19512.198.172.19612.198.172.19712.198.172.19812.198.172.19912.198.172.20012.198.172.20112.198.172.20212.198.172.20312.198.172.20412.198.172.20512.198.172.20612.198.172.20712.198.172.20812.198.172.20912.198.172.21012.198.172.21112.198.172.21212.198.172.21312.198.172.21412.198.172.21512.198.172.21612.198.172.21712.198.172.21812.198.172.21912.198.172.22012.198.172.22112.198.172.22212.198.172.22312.198.172.22412.198.172.22512.198.172.22612.198.172.22712.198.172.22812.198.172.22912.198.172.23012.198.172.23112.198.172.23212.198.172.23312.198.172.23412.198.172.23512.198.172.23612.198.172.23712.198.172.23812.198.172.23912.198.172.24012.198.172.24112.198.172.24212.198.172.24312.198.172.24412.198.172.24512.198.172.24612.198.172.24712.198.172.24812.198.172.24912.198.172.25012.198.172.25112.198.172.25212.198.172.25312.198.172.25412.198.172.255