ASN 17231 - AT&T Enhanced Network Services Number of IPs: 256 Number of Addressable Hosts: 254 IP Subnets in 12.66.34.0/24 12.66.34.012.66.34.112.66.34.212.66.34.312.66.34.412.66.34.512.66.34.612.66.34.712.66.34.812.66.34.912.66.34.1012.66.34.1112.66.34.1212.66.34.1312.66.34.1412.66.34.1512.66.34.1612.66.34.1712.66.34.1812.66.34.1912.66.34.2012.66.34.2112.66.34.2212.66.34.2312.66.34.2412.66.34.2512.66.34.2612.66.34.2712.66.34.2812.66.34.2912.66.34.3012.66.34.3112.66.34.3212.66.34.3312.66.34.3412.66.34.3512.66.34.3612.66.34.3712.66.34.3812.66.34.3912.66.34.4012.66.34.4112.66.34.4212.66.34.4312.66.34.4412.66.34.4512.66.34.4612.66.34.4712.66.34.4812.66.34.4912.66.34.5012.66.34.5112.66.34.5212.66.34.5312.66.34.5412.66.34.5512.66.34.5612.66.34.5712.66.34.5812.66.34.5912.66.34.6012.66.34.6112.66.34.6212.66.34.6312.66.34.6412.66.34.6512.66.34.6612.66.34.6712.66.34.6812.66.34.6912.66.34.7012.66.34.7112.66.34.7212.66.34.7312.66.34.7412.66.34.7512.66.34.7612.66.34.7712.66.34.7812.66.34.7912.66.34.8012.66.34.8112.66.34.8212.66.34.8312.66.34.8412.66.34.8512.66.34.8612.66.34.8712.66.34.8812.66.34.8912.66.34.9012.66.34.9112.66.34.9212.66.34.9312.66.34.9412.66.34.9512.66.34.9612.66.34.9712.66.34.9812.66.34.9912.66.34.10012.66.34.10112.66.34.10212.66.34.10312.66.34.10412.66.34.10512.66.34.10612.66.34.10712.66.34.10812.66.34.10912.66.34.11012.66.34.11112.66.34.11212.66.34.11312.66.34.11412.66.34.11512.66.34.11612.66.34.11712.66.34.11812.66.34.11912.66.34.12012.66.34.12112.66.34.12212.66.34.12312.66.34.12412.66.34.12512.66.34.12612.66.34.12712.66.34.12812.66.34.12912.66.34.13012.66.34.13112.66.34.13212.66.34.13312.66.34.13412.66.34.13512.66.34.13612.66.34.13712.66.34.13812.66.34.13912.66.34.14012.66.34.14112.66.34.14212.66.34.14312.66.34.14412.66.34.14512.66.34.14612.66.34.14712.66.34.14812.66.34.14912.66.34.15012.66.34.15112.66.34.15212.66.34.15312.66.34.15412.66.34.15512.66.34.15612.66.34.15712.66.34.15812.66.34.15912.66.34.16012.66.34.16112.66.34.16212.66.34.16312.66.34.16412.66.34.16512.66.34.16612.66.34.16712.66.34.16812.66.34.16912.66.34.17012.66.34.17112.66.34.17212.66.34.17312.66.34.17412.66.34.17512.66.34.17612.66.34.17712.66.34.17812.66.34.17912.66.34.18012.66.34.18112.66.34.18212.66.34.18312.66.34.18412.66.34.18512.66.34.18612.66.34.18712.66.34.18812.66.34.18912.66.34.19012.66.34.19112.66.34.19212.66.34.19312.66.34.19412.66.34.19512.66.34.19612.66.34.19712.66.34.19812.66.34.19912.66.34.20012.66.34.20112.66.34.20212.66.34.20312.66.34.20412.66.34.20512.66.34.20612.66.34.20712.66.34.20812.66.34.20912.66.34.21012.66.34.21112.66.34.21212.66.34.21312.66.34.21412.66.34.21512.66.34.21612.66.34.21712.66.34.21812.66.34.21912.66.34.22012.66.34.22112.66.34.22212.66.34.22312.66.34.22412.66.34.22512.66.34.22612.66.34.22712.66.34.22812.66.34.22912.66.34.23012.66.34.23112.66.34.23212.66.34.23312.66.34.23412.66.34.23512.66.34.23612.66.34.23712.66.34.23812.66.34.23912.66.34.24012.66.34.24112.66.34.24212.66.34.24312.66.34.24412.66.34.24512.66.34.24612.66.34.24712.66.34.24812.66.34.24912.66.34.25012.66.34.25112.66.34.25212.66.34.25312.66.34.25412.66.34.255
