AS7018 12.17.240.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.17.240.012.17.240.112.17.240.212.17.240.312.17.240.412.17.240.512.17.240.612.17.240.712.17.240.812.17.240.912.17.240.1012.17.240.1112.17.240.1212.17.240.1312.17.240.1412.17.240.1512.17.240.1612.17.240.1712.17.240.1812.17.240.1912.17.240.2012.17.240.2112.17.240.2212.17.240.2312.17.240.2412.17.240.2512.17.240.2612.17.240.2712.17.240.2812.17.240.2912.17.240.3012.17.240.3112.17.240.3212.17.240.3312.17.240.3412.17.240.3512.17.240.3612.17.240.3712.17.240.3812.17.240.3912.17.240.4012.17.240.4112.17.240.4212.17.240.4312.17.240.4412.17.240.4512.17.240.4612.17.240.4712.17.240.4812.17.240.4912.17.240.5012.17.240.5112.17.240.5212.17.240.5312.17.240.5412.17.240.5512.17.240.5612.17.240.5712.17.240.5812.17.240.5912.17.240.6012.17.240.6112.17.240.6212.17.240.6312.17.240.6412.17.240.6512.17.240.6612.17.240.6712.17.240.6812.17.240.6912.17.240.7012.17.240.7112.17.240.7212.17.240.7312.17.240.7412.17.240.7512.17.240.7612.17.240.7712.17.240.7812.17.240.7912.17.240.8012.17.240.8112.17.240.8212.17.240.8312.17.240.8412.17.240.8512.17.240.8612.17.240.8712.17.240.8812.17.240.8912.17.240.9012.17.240.9112.17.240.9212.17.240.9312.17.240.9412.17.240.9512.17.240.9612.17.240.9712.17.240.9812.17.240.9912.17.240.10012.17.240.10112.17.240.10212.17.240.10312.17.240.10412.17.240.10512.17.240.10612.17.240.10712.17.240.10812.17.240.10912.17.240.11012.17.240.11112.17.240.11212.17.240.11312.17.240.11412.17.240.11512.17.240.11612.17.240.11712.17.240.11812.17.240.11912.17.240.12012.17.240.12112.17.240.12212.17.240.12312.17.240.12412.17.240.12512.17.240.12612.17.240.12712.17.240.12812.17.240.12912.17.240.13012.17.240.13112.17.240.13212.17.240.13312.17.240.13412.17.240.13512.17.240.13612.17.240.13712.17.240.13812.17.240.13912.17.240.14012.17.240.14112.17.240.14212.17.240.14312.17.240.14412.17.240.14512.17.240.14612.17.240.14712.17.240.14812.17.240.14912.17.240.15012.17.240.15112.17.240.15212.17.240.15312.17.240.15412.17.240.15512.17.240.15612.17.240.15712.17.240.15812.17.240.15912.17.240.16012.17.240.16112.17.240.16212.17.240.16312.17.240.16412.17.240.16512.17.240.16612.17.240.16712.17.240.16812.17.240.16912.17.240.17012.17.240.17112.17.240.17212.17.240.17312.17.240.17412.17.240.17512.17.240.17612.17.240.17712.17.240.17812.17.240.17912.17.240.18012.17.240.18112.17.240.18212.17.240.18312.17.240.18412.17.240.18512.17.240.18612.17.240.18712.17.240.18812.17.240.18912.17.240.19012.17.240.19112.17.240.19212.17.240.19312.17.240.19412.17.240.19512.17.240.19612.17.240.19712.17.240.19812.17.240.19912.17.240.20012.17.240.20112.17.240.20212.17.240.20312.17.240.20412.17.240.20512.17.240.20612.17.240.20712.17.240.20812.17.240.20912.17.240.21012.17.240.21112.17.240.21212.17.240.21312.17.240.21412.17.240.21512.17.240.21612.17.240.21712.17.240.21812.17.240.21912.17.240.22012.17.240.22112.17.240.22212.17.240.22312.17.240.22412.17.240.22512.17.240.22612.17.240.22712.17.240.22812.17.240.22912.17.240.23012.17.240.23112.17.240.23212.17.240.23312.17.240.23412.17.240.23512.17.240.23612.17.240.23712.17.240.23812.17.240.23912.17.240.24012.17.240.24112.17.240.24212.17.240.24312.17.240.24412.17.240.24512.17.240.24612.17.240.24712.17.240.24812.17.240.24912.17.240.25012.17.240.25112.17.240.25212.17.240.25312.17.240.25412.17.240.255