ASN 17231 - AT&T Enhanced Network Services Number of IPs: 256 Number of Addressable Hosts: 254 IP Subnets in 63.240.198.0/24 63.240.198.063.240.198.163.240.198.263.240.198.363.240.198.463.240.198.563.240.198.663.240.198.763.240.198.863.240.198.963.240.198.1063.240.198.1163.240.198.1263.240.198.1363.240.198.1463.240.198.1563.240.198.1663.240.198.1763.240.198.1863.240.198.1963.240.198.2063.240.198.2163.240.198.2263.240.198.2363.240.198.2463.240.198.2563.240.198.2663.240.198.2763.240.198.2863.240.198.2963.240.198.3063.240.198.3163.240.198.3263.240.198.3363.240.198.3463.240.198.3563.240.198.3663.240.198.3763.240.198.3863.240.198.3963.240.198.4063.240.198.4163.240.198.4263.240.198.4363.240.198.4463.240.198.4563.240.198.4663.240.198.4763.240.198.4863.240.198.4963.240.198.5063.240.198.5163.240.198.5263.240.198.5363.240.198.5463.240.198.5563.240.198.5663.240.198.5763.240.198.5863.240.198.5963.240.198.6063.240.198.6163.240.198.6263.240.198.6363.240.198.6463.240.198.6563.240.198.6663.240.198.6763.240.198.6863.240.198.6963.240.198.7063.240.198.7163.240.198.7263.240.198.7363.240.198.7463.240.198.7563.240.198.7663.240.198.7763.240.198.7863.240.198.7963.240.198.8063.240.198.8163.240.198.8263.240.198.8363.240.198.8463.240.198.8563.240.198.8663.240.198.8763.240.198.8863.240.198.8963.240.198.9063.240.198.9163.240.198.9263.240.198.9363.240.198.9463.240.198.9563.240.198.9663.240.198.9763.240.198.9863.240.198.9963.240.198.10063.240.198.10163.240.198.10263.240.198.10363.240.198.10463.240.198.10563.240.198.10663.240.198.10763.240.198.10863.240.198.10963.240.198.11063.240.198.11163.240.198.11263.240.198.11363.240.198.11463.240.198.11563.240.198.11663.240.198.11763.240.198.11863.240.198.11963.240.198.12063.240.198.12163.240.198.12263.240.198.12363.240.198.12463.240.198.12563.240.198.12663.240.198.12763.240.198.12863.240.198.12963.240.198.13063.240.198.13163.240.198.13263.240.198.13363.240.198.13463.240.198.13563.240.198.13663.240.198.13763.240.198.13863.240.198.13963.240.198.14063.240.198.14163.240.198.14263.240.198.14363.240.198.14463.240.198.14563.240.198.14663.240.198.14763.240.198.14863.240.198.14963.240.198.15063.240.198.15163.240.198.15263.240.198.15363.240.198.15463.240.198.15563.240.198.15663.240.198.15763.240.198.15863.240.198.15963.240.198.16063.240.198.16163.240.198.16263.240.198.16363.240.198.16463.240.198.16563.240.198.16663.240.198.16763.240.198.16863.240.198.16963.240.198.17063.240.198.17163.240.198.17263.240.198.17363.240.198.17463.240.198.17563.240.198.17663.240.198.17763.240.198.17863.240.198.17963.240.198.18063.240.198.18163.240.198.18263.240.198.18363.240.198.18463.240.198.18563.240.198.18663.240.198.18763.240.198.18863.240.198.18963.240.198.19063.240.198.19163.240.198.19263.240.198.19363.240.198.19463.240.198.19563.240.198.19663.240.198.19763.240.198.19863.240.198.19963.240.198.20063.240.198.20163.240.198.20263.240.198.20363.240.198.20463.240.198.20563.240.198.20663.240.198.20763.240.198.20863.240.198.20963.240.198.21063.240.198.21163.240.198.21263.240.198.21363.240.198.21463.240.198.21563.240.198.21663.240.198.21763.240.198.21863.240.198.21963.240.198.22063.240.198.22163.240.198.22263.240.198.22363.240.198.22463.240.198.22563.240.198.22663.240.198.22763.240.198.22863.240.198.22963.240.198.23063.240.198.23163.240.198.23263.240.198.23363.240.198.23463.240.198.23563.240.198.23663.240.198.23763.240.198.23863.240.198.23963.240.198.24063.240.198.24163.240.198.24263.240.198.24363.240.198.24463.240.198.24563.240.198.24663.240.198.24763.240.198.24863.240.198.24963.240.198.25063.240.198.25163.240.198.25263.240.198.25363.240.198.25463.240.198.255
