AS7018 12.55.213.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.55.213.012.55.213.112.55.213.212.55.213.312.55.213.412.55.213.512.55.213.612.55.213.712.55.213.812.55.213.912.55.213.1012.55.213.1112.55.213.1212.55.213.1312.55.213.1412.55.213.1512.55.213.1612.55.213.1712.55.213.1812.55.213.1912.55.213.2012.55.213.2112.55.213.2212.55.213.2312.55.213.2412.55.213.2512.55.213.2612.55.213.2712.55.213.2812.55.213.2912.55.213.3012.55.213.3112.55.213.3212.55.213.3312.55.213.3412.55.213.3512.55.213.3612.55.213.3712.55.213.3812.55.213.3912.55.213.4012.55.213.4112.55.213.4212.55.213.4312.55.213.4412.55.213.4512.55.213.4612.55.213.4712.55.213.4812.55.213.4912.55.213.5012.55.213.5112.55.213.5212.55.213.5312.55.213.5412.55.213.5512.55.213.5612.55.213.5712.55.213.5812.55.213.5912.55.213.6012.55.213.6112.55.213.6212.55.213.6312.55.213.6412.55.213.6512.55.213.6612.55.213.6712.55.213.6812.55.213.6912.55.213.7012.55.213.7112.55.213.7212.55.213.7312.55.213.7412.55.213.7512.55.213.7612.55.213.7712.55.213.7812.55.213.7912.55.213.8012.55.213.8112.55.213.8212.55.213.8312.55.213.8412.55.213.8512.55.213.8612.55.213.8712.55.213.8812.55.213.8912.55.213.9012.55.213.9112.55.213.9212.55.213.9312.55.213.9412.55.213.9512.55.213.9612.55.213.9712.55.213.9812.55.213.9912.55.213.10012.55.213.10112.55.213.10212.55.213.10312.55.213.10412.55.213.10512.55.213.10612.55.213.10712.55.213.10812.55.213.10912.55.213.11012.55.213.11112.55.213.11212.55.213.11312.55.213.11412.55.213.11512.55.213.11612.55.213.11712.55.213.11812.55.213.11912.55.213.12012.55.213.12112.55.213.12212.55.213.12312.55.213.12412.55.213.12512.55.213.12612.55.213.12712.55.213.12812.55.213.12912.55.213.13012.55.213.13112.55.213.13212.55.213.13312.55.213.13412.55.213.13512.55.213.13612.55.213.13712.55.213.13812.55.213.13912.55.213.14012.55.213.14112.55.213.14212.55.213.14312.55.213.14412.55.213.14512.55.213.14612.55.213.14712.55.213.14812.55.213.14912.55.213.15012.55.213.15112.55.213.15212.55.213.15312.55.213.15412.55.213.15512.55.213.15612.55.213.15712.55.213.15812.55.213.15912.55.213.16012.55.213.16112.55.213.16212.55.213.16312.55.213.16412.55.213.16512.55.213.16612.55.213.16712.55.213.16812.55.213.16912.55.213.17012.55.213.17112.55.213.17212.55.213.17312.55.213.17412.55.213.17512.55.213.17612.55.213.17712.55.213.17812.55.213.17912.55.213.18012.55.213.18112.55.213.18212.55.213.18312.55.213.18412.55.213.18512.55.213.18612.55.213.18712.55.213.18812.55.213.18912.55.213.19012.55.213.19112.55.213.19212.55.213.19312.55.213.19412.55.213.19512.55.213.19612.55.213.19712.55.213.19812.55.213.19912.55.213.20012.55.213.20112.55.213.20212.55.213.20312.55.213.20412.55.213.20512.55.213.20612.55.213.20712.55.213.20812.55.213.20912.55.213.21012.55.213.21112.55.213.21212.55.213.21312.55.213.21412.55.213.21512.55.213.21612.55.213.21712.55.213.21812.55.213.21912.55.213.22012.55.213.22112.55.213.22212.55.213.22312.55.213.22412.55.213.22512.55.213.22612.55.213.22712.55.213.22812.55.213.22912.55.213.23012.55.213.23112.55.213.23212.55.213.23312.55.213.23412.55.213.23512.55.213.23612.55.213.23712.55.213.23812.55.213.23912.55.213.24012.55.213.24112.55.213.24212.55.213.24312.55.213.24412.55.213.24512.55.213.24612.55.213.24712.55.213.24812.55.213.24912.55.213.25012.55.213.25112.55.213.25212.55.213.25312.55.213.25412.55.213.255