ASN 17231 - AT&T Enhanced Network Services Number of IPs: 256 Number of Addressable Hosts: 254 IP Subnets in 12.66.46.0/24 12.66.46.012.66.46.112.66.46.212.66.46.312.66.46.412.66.46.512.66.46.612.66.46.712.66.46.812.66.46.912.66.46.1012.66.46.1112.66.46.1212.66.46.1312.66.46.1412.66.46.1512.66.46.1612.66.46.1712.66.46.1812.66.46.1912.66.46.2012.66.46.2112.66.46.2212.66.46.2312.66.46.2412.66.46.2512.66.46.2612.66.46.2712.66.46.2812.66.46.2912.66.46.3012.66.46.3112.66.46.3212.66.46.3312.66.46.3412.66.46.3512.66.46.3612.66.46.3712.66.46.3812.66.46.3912.66.46.4012.66.46.4112.66.46.4212.66.46.4312.66.46.4412.66.46.4512.66.46.4612.66.46.4712.66.46.4812.66.46.4912.66.46.5012.66.46.5112.66.46.5212.66.46.5312.66.46.5412.66.46.5512.66.46.5612.66.46.5712.66.46.5812.66.46.5912.66.46.6012.66.46.6112.66.46.6212.66.46.6312.66.46.6412.66.46.6512.66.46.6612.66.46.6712.66.46.6812.66.46.6912.66.46.7012.66.46.7112.66.46.7212.66.46.7312.66.46.7412.66.46.7512.66.46.7612.66.46.7712.66.46.7812.66.46.7912.66.46.8012.66.46.8112.66.46.8212.66.46.8312.66.46.8412.66.46.8512.66.46.8612.66.46.8712.66.46.8812.66.46.8912.66.46.9012.66.46.9112.66.46.9212.66.46.9312.66.46.9412.66.46.9512.66.46.9612.66.46.9712.66.46.9812.66.46.9912.66.46.10012.66.46.10112.66.46.10212.66.46.10312.66.46.10412.66.46.10512.66.46.10612.66.46.10712.66.46.10812.66.46.10912.66.46.11012.66.46.11112.66.46.11212.66.46.11312.66.46.11412.66.46.11512.66.46.11612.66.46.11712.66.46.11812.66.46.11912.66.46.12012.66.46.12112.66.46.12212.66.46.12312.66.46.12412.66.46.12512.66.46.12612.66.46.12712.66.46.12812.66.46.12912.66.46.13012.66.46.13112.66.46.13212.66.46.13312.66.46.13412.66.46.13512.66.46.13612.66.46.13712.66.46.13812.66.46.13912.66.46.14012.66.46.14112.66.46.14212.66.46.14312.66.46.14412.66.46.14512.66.46.14612.66.46.14712.66.46.14812.66.46.14912.66.46.15012.66.46.15112.66.46.15212.66.46.15312.66.46.15412.66.46.15512.66.46.15612.66.46.15712.66.46.15812.66.46.15912.66.46.16012.66.46.16112.66.46.16212.66.46.16312.66.46.16412.66.46.16512.66.46.16612.66.46.16712.66.46.16812.66.46.16912.66.46.17012.66.46.17112.66.46.17212.66.46.17312.66.46.17412.66.46.17512.66.46.17612.66.46.17712.66.46.17812.66.46.17912.66.46.18012.66.46.18112.66.46.18212.66.46.18312.66.46.18412.66.46.18512.66.46.18612.66.46.18712.66.46.18812.66.46.18912.66.46.19012.66.46.19112.66.46.19212.66.46.19312.66.46.19412.66.46.19512.66.46.19612.66.46.19712.66.46.19812.66.46.19912.66.46.20012.66.46.20112.66.46.20212.66.46.20312.66.46.20412.66.46.20512.66.46.20612.66.46.20712.66.46.20812.66.46.20912.66.46.21012.66.46.21112.66.46.21212.66.46.21312.66.46.21412.66.46.21512.66.46.21612.66.46.21712.66.46.21812.66.46.21912.66.46.22012.66.46.22112.66.46.22212.66.46.22312.66.46.22412.66.46.22512.66.46.22612.66.46.22712.66.46.22812.66.46.22912.66.46.23012.66.46.23112.66.46.23212.66.46.23312.66.46.23412.66.46.23512.66.46.23612.66.46.23712.66.46.23812.66.46.23912.66.46.24012.66.46.24112.66.46.24212.66.46.24312.66.46.24412.66.46.24512.66.46.24612.66.46.24712.66.46.24812.66.46.24912.66.46.25012.66.46.25112.66.46.25212.66.46.25312.66.46.25412.66.46.255
