ASN 7018 - AT&T Services Inc. Number of IPs: 256 Number of Addressable Hosts: 254 IP Subnets in 12.133.252.0/24 12.133.252.012.133.252.112.133.252.212.133.252.312.133.252.412.133.252.512.133.252.612.133.252.712.133.252.812.133.252.912.133.252.1012.133.252.1112.133.252.1212.133.252.1312.133.252.1412.133.252.1512.133.252.1612.133.252.1712.133.252.1812.133.252.1912.133.252.2012.133.252.2112.133.252.2212.133.252.2312.133.252.2412.133.252.2512.133.252.2612.133.252.2712.133.252.2812.133.252.2912.133.252.3012.133.252.3112.133.252.3212.133.252.3312.133.252.3412.133.252.3512.133.252.3612.133.252.3712.133.252.3812.133.252.3912.133.252.4012.133.252.4112.133.252.4212.133.252.4312.133.252.4412.133.252.4512.133.252.4612.133.252.4712.133.252.4812.133.252.4912.133.252.5012.133.252.5112.133.252.5212.133.252.5312.133.252.5412.133.252.5512.133.252.5612.133.252.5712.133.252.5812.133.252.5912.133.252.6012.133.252.6112.133.252.6212.133.252.6312.133.252.6412.133.252.6512.133.252.6612.133.252.6712.133.252.6812.133.252.6912.133.252.7012.133.252.7112.133.252.7212.133.252.7312.133.252.7412.133.252.7512.133.252.7612.133.252.7712.133.252.7812.133.252.7912.133.252.8012.133.252.8112.133.252.8212.133.252.8312.133.252.8412.133.252.8512.133.252.8612.133.252.8712.133.252.8812.133.252.8912.133.252.9012.133.252.9112.133.252.9212.133.252.9312.133.252.9412.133.252.9512.133.252.9612.133.252.9712.133.252.9812.133.252.9912.133.252.10012.133.252.10112.133.252.10212.133.252.10312.133.252.10412.133.252.10512.133.252.10612.133.252.10712.133.252.10812.133.252.10912.133.252.11012.133.252.11112.133.252.11212.133.252.11312.133.252.11412.133.252.11512.133.252.11612.133.252.11712.133.252.11812.133.252.11912.133.252.12012.133.252.12112.133.252.12212.133.252.12312.133.252.12412.133.252.12512.133.252.12612.133.252.12712.133.252.12812.133.252.12912.133.252.13012.133.252.13112.133.252.13212.133.252.13312.133.252.13412.133.252.13512.133.252.13612.133.252.13712.133.252.13812.133.252.13912.133.252.14012.133.252.14112.133.252.14212.133.252.14312.133.252.14412.133.252.14512.133.252.14612.133.252.14712.133.252.14812.133.252.14912.133.252.15012.133.252.15112.133.252.15212.133.252.15312.133.252.15412.133.252.15512.133.252.15612.133.252.15712.133.252.15812.133.252.15912.133.252.16012.133.252.16112.133.252.16212.133.252.16312.133.252.16412.133.252.16512.133.252.16612.133.252.16712.133.252.16812.133.252.16912.133.252.17012.133.252.17112.133.252.17212.133.252.17312.133.252.17412.133.252.17512.133.252.17612.133.252.17712.133.252.17812.133.252.17912.133.252.18012.133.252.18112.133.252.18212.133.252.18312.133.252.18412.133.252.18512.133.252.18612.133.252.18712.133.252.18812.133.252.18912.133.252.19012.133.252.19112.133.252.19212.133.252.19312.133.252.19412.133.252.19512.133.252.19612.133.252.19712.133.252.19812.133.252.19912.133.252.20012.133.252.20112.133.252.20212.133.252.20312.133.252.20412.133.252.20512.133.252.20612.133.252.20712.133.252.20812.133.252.20912.133.252.21012.133.252.21112.133.252.21212.133.252.21312.133.252.21412.133.252.21512.133.252.21612.133.252.21712.133.252.21812.133.252.21912.133.252.22012.133.252.22112.133.252.22212.133.252.22312.133.252.22412.133.252.22512.133.252.22612.133.252.22712.133.252.22812.133.252.22912.133.252.23012.133.252.23112.133.252.23212.133.252.23312.133.252.23412.133.252.23512.133.252.23612.133.252.23712.133.252.23812.133.252.23912.133.252.24012.133.252.24112.133.252.24212.133.252.24312.133.252.24412.133.252.24512.133.252.24612.133.252.24712.133.252.24812.133.252.24912.133.252.25012.133.252.25112.133.252.25212.133.252.25312.133.252.25412.133.252.255
