AS2386 12.177.52.0/24 CIDR and IP Range Summary.ASN: 2386 - AT&T Data Communications ServicesHost Count: 254Addressable IPs: 256 12.177.52.012.177.52.112.177.52.212.177.52.312.177.52.412.177.52.512.177.52.612.177.52.712.177.52.812.177.52.912.177.52.1012.177.52.1112.177.52.1212.177.52.1312.177.52.1412.177.52.1512.177.52.1612.177.52.1712.177.52.1812.177.52.1912.177.52.2012.177.52.2112.177.52.2212.177.52.2312.177.52.2412.177.52.2512.177.52.2612.177.52.2712.177.52.2812.177.52.2912.177.52.3012.177.52.3112.177.52.3212.177.52.3312.177.52.3412.177.52.3512.177.52.3612.177.52.3712.177.52.3812.177.52.3912.177.52.4012.177.52.4112.177.52.4212.177.52.4312.177.52.4412.177.52.4512.177.52.4612.177.52.4712.177.52.4812.177.52.4912.177.52.5012.177.52.5112.177.52.5212.177.52.5312.177.52.5412.177.52.5512.177.52.5612.177.52.5712.177.52.5812.177.52.5912.177.52.6012.177.52.6112.177.52.6212.177.52.6312.177.52.6412.177.52.6512.177.52.6612.177.52.6712.177.52.6812.177.52.6912.177.52.7012.177.52.7112.177.52.7212.177.52.7312.177.52.7412.177.52.7512.177.52.7612.177.52.7712.177.52.7812.177.52.7912.177.52.8012.177.52.8112.177.52.8212.177.52.8312.177.52.8412.177.52.8512.177.52.8612.177.52.8712.177.52.8812.177.52.8912.177.52.9012.177.52.9112.177.52.9212.177.52.9312.177.52.9412.177.52.9512.177.52.9612.177.52.9712.177.52.9812.177.52.9912.177.52.10012.177.52.10112.177.52.10212.177.52.10312.177.52.10412.177.52.10512.177.52.10612.177.52.10712.177.52.10812.177.52.10912.177.52.11012.177.52.11112.177.52.11212.177.52.11312.177.52.11412.177.52.11512.177.52.11612.177.52.11712.177.52.11812.177.52.11912.177.52.12012.177.52.12112.177.52.12212.177.52.12312.177.52.12412.177.52.12512.177.52.12612.177.52.12712.177.52.12812.177.52.12912.177.52.13012.177.52.13112.177.52.13212.177.52.13312.177.52.13412.177.52.13512.177.52.13612.177.52.13712.177.52.13812.177.52.13912.177.52.14012.177.52.14112.177.52.14212.177.52.14312.177.52.14412.177.52.14512.177.52.14612.177.52.14712.177.52.14812.177.52.14912.177.52.15012.177.52.15112.177.52.15212.177.52.15312.177.52.15412.177.52.15512.177.52.15612.177.52.15712.177.52.15812.177.52.15912.177.52.16012.177.52.16112.177.52.16212.177.52.16312.177.52.16412.177.52.16512.177.52.16612.177.52.16712.177.52.16812.177.52.16912.177.52.17012.177.52.17112.177.52.17212.177.52.17312.177.52.17412.177.52.17512.177.52.17612.177.52.17712.177.52.17812.177.52.17912.177.52.18012.177.52.18112.177.52.18212.177.52.18312.177.52.18412.177.52.18512.177.52.18612.177.52.18712.177.52.18812.177.52.18912.177.52.19012.177.52.19112.177.52.19212.177.52.19312.177.52.19412.177.52.19512.177.52.19612.177.52.19712.177.52.19812.177.52.19912.177.52.20012.177.52.20112.177.52.20212.177.52.20312.177.52.20412.177.52.20512.177.52.20612.177.52.20712.177.52.20812.177.52.20912.177.52.21012.177.52.21112.177.52.21212.177.52.21312.177.52.21412.177.52.21512.177.52.21612.177.52.21712.177.52.21812.177.52.21912.177.52.22012.177.52.22112.177.52.22212.177.52.22312.177.52.22412.177.52.22512.177.52.22612.177.52.22712.177.52.22812.177.52.22912.177.52.23012.177.52.23112.177.52.23212.177.52.23312.177.52.23412.177.52.23512.177.52.23612.177.52.23712.177.52.23812.177.52.23912.177.52.24012.177.52.24112.177.52.24212.177.52.24312.177.52.24412.177.52.24512.177.52.24612.177.52.24712.177.52.24812.177.52.24912.177.52.25012.177.52.25112.177.52.25212.177.52.25312.177.52.25412.177.52.255