AS2386 12.216.153.0/24 CIDR and IP Range Summary.ASN: 2386 - AT&T Data Communications ServicesHost Count: 254Addressable IPs: 256 12.216.153.012.216.153.112.216.153.212.216.153.312.216.153.412.216.153.512.216.153.612.216.153.712.216.153.812.216.153.912.216.153.1012.216.153.1112.216.153.1212.216.153.1312.216.153.1412.216.153.1512.216.153.1612.216.153.1712.216.153.1812.216.153.1912.216.153.2012.216.153.2112.216.153.2212.216.153.2312.216.153.2412.216.153.2512.216.153.2612.216.153.2712.216.153.2812.216.153.2912.216.153.3012.216.153.3112.216.153.3212.216.153.3312.216.153.3412.216.153.3512.216.153.3612.216.153.3712.216.153.3812.216.153.3912.216.153.4012.216.153.4112.216.153.4212.216.153.4312.216.153.4412.216.153.4512.216.153.4612.216.153.4712.216.153.4812.216.153.4912.216.153.5012.216.153.5112.216.153.5212.216.153.5312.216.153.5412.216.153.5512.216.153.5612.216.153.5712.216.153.5812.216.153.5912.216.153.6012.216.153.6112.216.153.6212.216.153.6312.216.153.6412.216.153.6512.216.153.6612.216.153.6712.216.153.6812.216.153.6912.216.153.7012.216.153.7112.216.153.7212.216.153.7312.216.153.7412.216.153.7512.216.153.7612.216.153.7712.216.153.7812.216.153.7912.216.153.8012.216.153.8112.216.153.8212.216.153.8312.216.153.8412.216.153.8512.216.153.8612.216.153.8712.216.153.8812.216.153.8912.216.153.9012.216.153.9112.216.153.9212.216.153.9312.216.153.9412.216.153.9512.216.153.9612.216.153.9712.216.153.9812.216.153.9912.216.153.10012.216.153.10112.216.153.10212.216.153.10312.216.153.10412.216.153.10512.216.153.10612.216.153.10712.216.153.10812.216.153.10912.216.153.11012.216.153.11112.216.153.11212.216.153.11312.216.153.11412.216.153.11512.216.153.11612.216.153.11712.216.153.11812.216.153.11912.216.153.12012.216.153.12112.216.153.12212.216.153.12312.216.153.12412.216.153.12512.216.153.12612.216.153.12712.216.153.12812.216.153.12912.216.153.13012.216.153.13112.216.153.13212.216.153.13312.216.153.13412.216.153.13512.216.153.13612.216.153.13712.216.153.13812.216.153.13912.216.153.14012.216.153.14112.216.153.14212.216.153.14312.216.153.14412.216.153.14512.216.153.14612.216.153.14712.216.153.14812.216.153.14912.216.153.15012.216.153.15112.216.153.15212.216.153.15312.216.153.15412.216.153.15512.216.153.15612.216.153.15712.216.153.15812.216.153.15912.216.153.16012.216.153.16112.216.153.16212.216.153.16312.216.153.16412.216.153.16512.216.153.16612.216.153.16712.216.153.16812.216.153.16912.216.153.17012.216.153.17112.216.153.17212.216.153.17312.216.153.17412.216.153.17512.216.153.17612.216.153.17712.216.153.17812.216.153.17912.216.153.18012.216.153.18112.216.153.18212.216.153.18312.216.153.18412.216.153.18512.216.153.18612.216.153.18712.216.153.18812.216.153.18912.216.153.19012.216.153.19112.216.153.19212.216.153.19312.216.153.19412.216.153.19512.216.153.19612.216.153.19712.216.153.19812.216.153.19912.216.153.20012.216.153.20112.216.153.20212.216.153.20312.216.153.20412.216.153.20512.216.153.20612.216.153.20712.216.153.20812.216.153.20912.216.153.21012.216.153.21112.216.153.21212.216.153.21312.216.153.21412.216.153.21512.216.153.21612.216.153.21712.216.153.21812.216.153.21912.216.153.22012.216.153.22112.216.153.22212.216.153.22312.216.153.22412.216.153.22512.216.153.22612.216.153.22712.216.153.22812.216.153.22912.216.153.23012.216.153.23112.216.153.23212.216.153.23312.216.153.23412.216.153.23512.216.153.23612.216.153.23712.216.153.23812.216.153.23912.216.153.24012.216.153.24112.216.153.24212.216.153.24312.216.153.24412.216.153.24512.216.153.24612.216.153.24712.216.153.24812.216.153.24912.216.153.25012.216.153.25112.216.153.25212.216.153.25312.216.153.25412.216.153.255