AS17231 12.64.11.0/24 CIDR and IP Range Summary.ASN: 17231 - AT&T Enhanced Network ServicesHost Count: 254Addressable IPs: 256 12.64.11.012.64.11.112.64.11.212.64.11.312.64.11.412.64.11.512.64.11.612.64.11.712.64.11.812.64.11.912.64.11.1012.64.11.1112.64.11.1212.64.11.1312.64.11.1412.64.11.1512.64.11.1612.64.11.1712.64.11.1812.64.11.1912.64.11.2012.64.11.2112.64.11.2212.64.11.2312.64.11.2412.64.11.2512.64.11.2612.64.11.2712.64.11.2812.64.11.2912.64.11.3012.64.11.3112.64.11.3212.64.11.3312.64.11.3412.64.11.3512.64.11.3612.64.11.3712.64.11.3812.64.11.3912.64.11.4012.64.11.4112.64.11.4212.64.11.4312.64.11.4412.64.11.4512.64.11.4612.64.11.4712.64.11.4812.64.11.4912.64.11.5012.64.11.5112.64.11.5212.64.11.5312.64.11.5412.64.11.5512.64.11.5612.64.11.5712.64.11.5812.64.11.5912.64.11.6012.64.11.6112.64.11.6212.64.11.6312.64.11.6412.64.11.6512.64.11.6612.64.11.6712.64.11.6812.64.11.6912.64.11.7012.64.11.7112.64.11.7212.64.11.7312.64.11.7412.64.11.7512.64.11.7612.64.11.7712.64.11.7812.64.11.7912.64.11.8012.64.11.8112.64.11.8212.64.11.8312.64.11.8412.64.11.8512.64.11.8612.64.11.8712.64.11.8812.64.11.8912.64.11.9012.64.11.9112.64.11.9212.64.11.9312.64.11.9412.64.11.9512.64.11.9612.64.11.9712.64.11.9812.64.11.9912.64.11.10012.64.11.10112.64.11.10212.64.11.10312.64.11.10412.64.11.10512.64.11.10612.64.11.10712.64.11.10812.64.11.10912.64.11.11012.64.11.11112.64.11.11212.64.11.11312.64.11.11412.64.11.11512.64.11.11612.64.11.11712.64.11.11812.64.11.11912.64.11.12012.64.11.12112.64.11.12212.64.11.12312.64.11.12412.64.11.12512.64.11.12612.64.11.12712.64.11.12812.64.11.12912.64.11.13012.64.11.13112.64.11.13212.64.11.13312.64.11.13412.64.11.13512.64.11.13612.64.11.13712.64.11.13812.64.11.13912.64.11.14012.64.11.14112.64.11.14212.64.11.14312.64.11.14412.64.11.14512.64.11.14612.64.11.14712.64.11.14812.64.11.14912.64.11.15012.64.11.15112.64.11.15212.64.11.15312.64.11.15412.64.11.15512.64.11.15612.64.11.15712.64.11.15812.64.11.15912.64.11.16012.64.11.16112.64.11.16212.64.11.16312.64.11.16412.64.11.16512.64.11.16612.64.11.16712.64.11.16812.64.11.16912.64.11.17012.64.11.17112.64.11.17212.64.11.17312.64.11.17412.64.11.17512.64.11.17612.64.11.17712.64.11.17812.64.11.17912.64.11.18012.64.11.18112.64.11.18212.64.11.18312.64.11.18412.64.11.18512.64.11.18612.64.11.18712.64.11.18812.64.11.18912.64.11.19012.64.11.19112.64.11.19212.64.11.19312.64.11.19412.64.11.19512.64.11.19612.64.11.19712.64.11.19812.64.11.19912.64.11.20012.64.11.20112.64.11.20212.64.11.20312.64.11.20412.64.11.20512.64.11.20612.64.11.20712.64.11.20812.64.11.20912.64.11.21012.64.11.21112.64.11.21212.64.11.21312.64.11.21412.64.11.21512.64.11.21612.64.11.21712.64.11.21812.64.11.21912.64.11.22012.64.11.22112.64.11.22212.64.11.22312.64.11.22412.64.11.22512.64.11.22612.64.11.22712.64.11.22812.64.11.22912.64.11.23012.64.11.23112.64.11.23212.64.11.23312.64.11.23412.64.11.23512.64.11.23612.64.11.23712.64.11.23812.64.11.23912.64.11.24012.64.11.24112.64.11.24212.64.11.24312.64.11.24412.64.11.24512.64.11.24612.64.11.24712.64.11.24812.64.11.24912.64.11.25012.64.11.25112.64.11.25212.64.11.25312.64.11.25412.64.11.255