AS17231 12.66.84.0/24 CIDR and IP Range Summary.ASN: 17231 - AT&T Enhanced Network ServicesHost Count: 254Addressable IPs: 256 12.66.84.012.66.84.112.66.84.212.66.84.312.66.84.412.66.84.512.66.84.612.66.84.712.66.84.812.66.84.912.66.84.1012.66.84.1112.66.84.1212.66.84.1312.66.84.1412.66.84.1512.66.84.1612.66.84.1712.66.84.1812.66.84.1912.66.84.2012.66.84.2112.66.84.2212.66.84.2312.66.84.2412.66.84.2512.66.84.2612.66.84.2712.66.84.2812.66.84.2912.66.84.3012.66.84.3112.66.84.3212.66.84.3312.66.84.3412.66.84.3512.66.84.3612.66.84.3712.66.84.3812.66.84.3912.66.84.4012.66.84.4112.66.84.4212.66.84.4312.66.84.4412.66.84.4512.66.84.4612.66.84.4712.66.84.4812.66.84.4912.66.84.5012.66.84.5112.66.84.5212.66.84.5312.66.84.5412.66.84.5512.66.84.5612.66.84.5712.66.84.5812.66.84.5912.66.84.6012.66.84.6112.66.84.6212.66.84.6312.66.84.6412.66.84.6512.66.84.6612.66.84.6712.66.84.6812.66.84.6912.66.84.7012.66.84.7112.66.84.7212.66.84.7312.66.84.7412.66.84.7512.66.84.7612.66.84.7712.66.84.7812.66.84.7912.66.84.8012.66.84.8112.66.84.8212.66.84.8312.66.84.8412.66.84.8512.66.84.8612.66.84.8712.66.84.8812.66.84.8912.66.84.9012.66.84.9112.66.84.9212.66.84.9312.66.84.9412.66.84.9512.66.84.9612.66.84.9712.66.84.9812.66.84.9912.66.84.10012.66.84.10112.66.84.10212.66.84.10312.66.84.10412.66.84.10512.66.84.10612.66.84.10712.66.84.10812.66.84.10912.66.84.11012.66.84.11112.66.84.11212.66.84.11312.66.84.11412.66.84.11512.66.84.11612.66.84.11712.66.84.11812.66.84.11912.66.84.12012.66.84.12112.66.84.12212.66.84.12312.66.84.12412.66.84.12512.66.84.12612.66.84.12712.66.84.12812.66.84.12912.66.84.13012.66.84.13112.66.84.13212.66.84.13312.66.84.13412.66.84.13512.66.84.13612.66.84.13712.66.84.13812.66.84.13912.66.84.14012.66.84.14112.66.84.14212.66.84.14312.66.84.14412.66.84.14512.66.84.14612.66.84.14712.66.84.14812.66.84.14912.66.84.15012.66.84.15112.66.84.15212.66.84.15312.66.84.15412.66.84.15512.66.84.15612.66.84.15712.66.84.15812.66.84.15912.66.84.16012.66.84.16112.66.84.16212.66.84.16312.66.84.16412.66.84.16512.66.84.16612.66.84.16712.66.84.16812.66.84.16912.66.84.17012.66.84.17112.66.84.17212.66.84.17312.66.84.17412.66.84.17512.66.84.17612.66.84.17712.66.84.17812.66.84.17912.66.84.18012.66.84.18112.66.84.18212.66.84.18312.66.84.18412.66.84.18512.66.84.18612.66.84.18712.66.84.18812.66.84.18912.66.84.19012.66.84.19112.66.84.19212.66.84.19312.66.84.19412.66.84.19512.66.84.19612.66.84.19712.66.84.19812.66.84.19912.66.84.20012.66.84.20112.66.84.20212.66.84.20312.66.84.20412.66.84.20512.66.84.20612.66.84.20712.66.84.20812.66.84.20912.66.84.21012.66.84.21112.66.84.21212.66.84.21312.66.84.21412.66.84.21512.66.84.21612.66.84.21712.66.84.21812.66.84.21912.66.84.22012.66.84.22112.66.84.22212.66.84.22312.66.84.22412.66.84.22512.66.84.22612.66.84.22712.66.84.22812.66.84.22912.66.84.23012.66.84.23112.66.84.23212.66.84.23312.66.84.23412.66.84.23512.66.84.23612.66.84.23712.66.84.23812.66.84.23912.66.84.24012.66.84.24112.66.84.24212.66.84.24312.66.84.24412.66.84.24512.66.84.24612.66.84.24712.66.84.24812.66.84.24912.66.84.25012.66.84.25112.66.84.25212.66.84.25312.66.84.25412.66.84.255