AS7018 12.120.55.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.120.55.012.120.55.112.120.55.212.120.55.312.120.55.412.120.55.512.120.55.612.120.55.712.120.55.812.120.55.912.120.55.1012.120.55.1112.120.55.1212.120.55.1312.120.55.1412.120.55.1512.120.55.1612.120.55.1712.120.55.1812.120.55.1912.120.55.2012.120.55.2112.120.55.2212.120.55.2312.120.55.2412.120.55.2512.120.55.2612.120.55.2712.120.55.2812.120.55.2912.120.55.3012.120.55.3112.120.55.3212.120.55.3312.120.55.3412.120.55.3512.120.55.3612.120.55.3712.120.55.3812.120.55.3912.120.55.4012.120.55.4112.120.55.4212.120.55.4312.120.55.4412.120.55.4512.120.55.4612.120.55.4712.120.55.4812.120.55.4912.120.55.5012.120.55.5112.120.55.5212.120.55.5312.120.55.5412.120.55.5512.120.55.5612.120.55.5712.120.55.5812.120.55.5912.120.55.6012.120.55.6112.120.55.6212.120.55.6312.120.55.6412.120.55.6512.120.55.6612.120.55.6712.120.55.6812.120.55.6912.120.55.7012.120.55.7112.120.55.7212.120.55.7312.120.55.7412.120.55.7512.120.55.7612.120.55.7712.120.55.7812.120.55.7912.120.55.8012.120.55.8112.120.55.8212.120.55.8312.120.55.8412.120.55.8512.120.55.8612.120.55.8712.120.55.8812.120.55.8912.120.55.9012.120.55.9112.120.55.9212.120.55.9312.120.55.9412.120.55.9512.120.55.9612.120.55.9712.120.55.9812.120.55.9912.120.55.10012.120.55.10112.120.55.10212.120.55.10312.120.55.10412.120.55.10512.120.55.10612.120.55.10712.120.55.10812.120.55.10912.120.55.11012.120.55.11112.120.55.11212.120.55.11312.120.55.11412.120.55.11512.120.55.11612.120.55.11712.120.55.11812.120.55.11912.120.55.12012.120.55.12112.120.55.12212.120.55.12312.120.55.12412.120.55.12512.120.55.12612.120.55.12712.120.55.12812.120.55.12912.120.55.13012.120.55.13112.120.55.13212.120.55.13312.120.55.13412.120.55.13512.120.55.13612.120.55.13712.120.55.13812.120.55.13912.120.55.14012.120.55.14112.120.55.14212.120.55.14312.120.55.14412.120.55.14512.120.55.14612.120.55.14712.120.55.14812.120.55.14912.120.55.15012.120.55.15112.120.55.15212.120.55.15312.120.55.15412.120.55.15512.120.55.15612.120.55.15712.120.55.15812.120.55.15912.120.55.16012.120.55.16112.120.55.16212.120.55.16312.120.55.16412.120.55.16512.120.55.16612.120.55.16712.120.55.16812.120.55.16912.120.55.17012.120.55.17112.120.55.17212.120.55.17312.120.55.17412.120.55.17512.120.55.17612.120.55.17712.120.55.17812.120.55.17912.120.55.18012.120.55.18112.120.55.18212.120.55.18312.120.55.18412.120.55.18512.120.55.18612.120.55.18712.120.55.18812.120.55.18912.120.55.19012.120.55.19112.120.55.19212.120.55.19312.120.55.19412.120.55.19512.120.55.19612.120.55.19712.120.55.19812.120.55.19912.120.55.20012.120.55.20112.120.55.20212.120.55.20312.120.55.20412.120.55.20512.120.55.20612.120.55.20712.120.55.20812.120.55.20912.120.55.21012.120.55.21112.120.55.21212.120.55.21312.120.55.21412.120.55.21512.120.55.21612.120.55.21712.120.55.21812.120.55.21912.120.55.22012.120.55.22112.120.55.22212.120.55.22312.120.55.22412.120.55.22512.120.55.22612.120.55.22712.120.55.22812.120.55.22912.120.55.23012.120.55.23112.120.55.23212.120.55.23312.120.55.23412.120.55.23512.120.55.23612.120.55.23712.120.55.23812.120.55.23912.120.55.24012.120.55.24112.120.55.24212.120.55.24312.120.55.24412.120.55.24512.120.55.24612.120.55.24712.120.55.24812.120.55.24912.120.55.25012.120.55.25112.120.55.25212.120.55.25312.120.55.25412.120.55.255