AS2386 12.171.108.0/24 CIDR and IP Range Summary.ASN: 2386 - AT&T Data Communications ServicesHost Count: 254Addressable IPs: 256 12.171.108.012.171.108.112.171.108.212.171.108.312.171.108.412.171.108.512.171.108.612.171.108.712.171.108.812.171.108.912.171.108.1012.171.108.1112.171.108.1212.171.108.1312.171.108.1412.171.108.1512.171.108.1612.171.108.1712.171.108.1812.171.108.1912.171.108.2012.171.108.2112.171.108.2212.171.108.2312.171.108.2412.171.108.2512.171.108.2612.171.108.2712.171.108.2812.171.108.2912.171.108.3012.171.108.3112.171.108.3212.171.108.3312.171.108.3412.171.108.3512.171.108.3612.171.108.3712.171.108.3812.171.108.3912.171.108.4012.171.108.4112.171.108.4212.171.108.4312.171.108.4412.171.108.4512.171.108.4612.171.108.4712.171.108.4812.171.108.4912.171.108.5012.171.108.5112.171.108.5212.171.108.5312.171.108.5412.171.108.5512.171.108.5612.171.108.5712.171.108.5812.171.108.5912.171.108.6012.171.108.6112.171.108.6212.171.108.6312.171.108.6412.171.108.6512.171.108.6612.171.108.6712.171.108.6812.171.108.6912.171.108.7012.171.108.7112.171.108.7212.171.108.7312.171.108.7412.171.108.7512.171.108.7612.171.108.7712.171.108.7812.171.108.7912.171.108.8012.171.108.8112.171.108.8212.171.108.8312.171.108.8412.171.108.8512.171.108.8612.171.108.8712.171.108.8812.171.108.8912.171.108.9012.171.108.9112.171.108.9212.171.108.9312.171.108.9412.171.108.9512.171.108.9612.171.108.9712.171.108.9812.171.108.9912.171.108.10012.171.108.10112.171.108.10212.171.108.10312.171.108.10412.171.108.10512.171.108.10612.171.108.10712.171.108.10812.171.108.10912.171.108.11012.171.108.11112.171.108.11212.171.108.11312.171.108.11412.171.108.11512.171.108.11612.171.108.11712.171.108.11812.171.108.11912.171.108.12012.171.108.12112.171.108.12212.171.108.12312.171.108.12412.171.108.12512.171.108.12612.171.108.12712.171.108.12812.171.108.12912.171.108.13012.171.108.13112.171.108.13212.171.108.13312.171.108.13412.171.108.13512.171.108.13612.171.108.13712.171.108.13812.171.108.13912.171.108.14012.171.108.14112.171.108.14212.171.108.14312.171.108.14412.171.108.14512.171.108.14612.171.108.14712.171.108.14812.171.108.14912.171.108.15012.171.108.15112.171.108.15212.171.108.15312.171.108.15412.171.108.15512.171.108.15612.171.108.15712.171.108.15812.171.108.15912.171.108.16012.171.108.16112.171.108.16212.171.108.16312.171.108.16412.171.108.16512.171.108.16612.171.108.16712.171.108.16812.171.108.16912.171.108.17012.171.108.17112.171.108.17212.171.108.17312.171.108.17412.171.108.17512.171.108.17612.171.108.17712.171.108.17812.171.108.17912.171.108.18012.171.108.18112.171.108.18212.171.108.18312.171.108.18412.171.108.18512.171.108.18612.171.108.18712.171.108.18812.171.108.18912.171.108.19012.171.108.19112.171.108.19212.171.108.19312.171.108.19412.171.108.19512.171.108.19612.171.108.19712.171.108.19812.171.108.19912.171.108.20012.171.108.20112.171.108.20212.171.108.20312.171.108.20412.171.108.20512.171.108.20612.171.108.20712.171.108.20812.171.108.20912.171.108.21012.171.108.21112.171.108.21212.171.108.21312.171.108.21412.171.108.21512.171.108.21612.171.108.21712.171.108.21812.171.108.21912.171.108.22012.171.108.22112.171.108.22212.171.108.22312.171.108.22412.171.108.22512.171.108.22612.171.108.22712.171.108.22812.171.108.22912.171.108.23012.171.108.23112.171.108.23212.171.108.23312.171.108.23412.171.108.23512.171.108.23612.171.108.23712.171.108.23812.171.108.23912.171.108.24012.171.108.24112.171.108.24212.171.108.24312.171.108.24412.171.108.24512.171.108.24612.171.108.24712.171.108.24812.171.108.24912.171.108.25012.171.108.25112.171.108.25212.171.108.25312.171.108.25412.171.108.255