AS7018 12.17.4.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 12.17.4.012.17.4.112.17.4.212.17.4.312.17.4.412.17.4.512.17.4.612.17.4.712.17.4.812.17.4.912.17.4.1012.17.4.1112.17.4.1212.17.4.1312.17.4.1412.17.4.1512.17.4.1612.17.4.1712.17.4.1812.17.4.1912.17.4.2012.17.4.2112.17.4.2212.17.4.2312.17.4.2412.17.4.2512.17.4.2612.17.4.2712.17.4.2812.17.4.2912.17.4.3012.17.4.3112.17.4.3212.17.4.3312.17.4.3412.17.4.3512.17.4.3612.17.4.3712.17.4.3812.17.4.3912.17.4.4012.17.4.4112.17.4.4212.17.4.4312.17.4.4412.17.4.4512.17.4.4612.17.4.4712.17.4.4812.17.4.4912.17.4.5012.17.4.5112.17.4.5212.17.4.5312.17.4.5412.17.4.5512.17.4.5612.17.4.5712.17.4.5812.17.4.5912.17.4.6012.17.4.6112.17.4.6212.17.4.6312.17.4.6412.17.4.6512.17.4.6612.17.4.6712.17.4.6812.17.4.6912.17.4.7012.17.4.7112.17.4.7212.17.4.7312.17.4.7412.17.4.7512.17.4.7612.17.4.7712.17.4.7812.17.4.7912.17.4.8012.17.4.8112.17.4.8212.17.4.8312.17.4.8412.17.4.8512.17.4.8612.17.4.8712.17.4.8812.17.4.8912.17.4.9012.17.4.9112.17.4.9212.17.4.9312.17.4.9412.17.4.9512.17.4.9612.17.4.9712.17.4.9812.17.4.9912.17.4.10012.17.4.10112.17.4.10212.17.4.10312.17.4.10412.17.4.10512.17.4.10612.17.4.10712.17.4.10812.17.4.10912.17.4.11012.17.4.11112.17.4.11212.17.4.11312.17.4.11412.17.4.11512.17.4.11612.17.4.11712.17.4.11812.17.4.11912.17.4.12012.17.4.12112.17.4.12212.17.4.12312.17.4.12412.17.4.12512.17.4.12612.17.4.12712.17.4.12812.17.4.12912.17.4.13012.17.4.13112.17.4.13212.17.4.13312.17.4.13412.17.4.13512.17.4.13612.17.4.13712.17.4.13812.17.4.13912.17.4.14012.17.4.14112.17.4.14212.17.4.14312.17.4.14412.17.4.14512.17.4.14612.17.4.14712.17.4.14812.17.4.14912.17.4.15012.17.4.15112.17.4.15212.17.4.15312.17.4.15412.17.4.15512.17.4.15612.17.4.15712.17.4.15812.17.4.15912.17.4.16012.17.4.16112.17.4.16212.17.4.16312.17.4.16412.17.4.16512.17.4.16612.17.4.16712.17.4.16812.17.4.16912.17.4.17012.17.4.17112.17.4.17212.17.4.17312.17.4.17412.17.4.17512.17.4.17612.17.4.17712.17.4.17812.17.4.17912.17.4.18012.17.4.18112.17.4.18212.17.4.18312.17.4.18412.17.4.18512.17.4.18612.17.4.18712.17.4.18812.17.4.18912.17.4.19012.17.4.19112.17.4.19212.17.4.19312.17.4.19412.17.4.19512.17.4.19612.17.4.19712.17.4.19812.17.4.19912.17.4.20012.17.4.20112.17.4.20212.17.4.20312.17.4.20412.17.4.20512.17.4.20612.17.4.20712.17.4.20812.17.4.20912.17.4.21012.17.4.21112.17.4.21212.17.4.21312.17.4.21412.17.4.21512.17.4.21612.17.4.21712.17.4.21812.17.4.21912.17.4.22012.17.4.22112.17.4.22212.17.4.22312.17.4.22412.17.4.22512.17.4.22612.17.4.22712.17.4.22812.17.4.22912.17.4.23012.17.4.23112.17.4.23212.17.4.23312.17.4.23412.17.4.23512.17.4.23612.17.4.23712.17.4.23812.17.4.23912.17.4.24012.17.4.24112.17.4.24212.17.4.24312.17.4.24412.17.4.24512.17.4.24612.17.4.24712.17.4.24812.17.4.24912.17.4.25012.17.4.25112.17.4.25212.17.4.25312.17.4.25412.17.4.255