ASN 17231 - AT&T Enhanced Network Services Number of IPs: 256 Number of Addressable Hosts: 254 IP Subnets in 63.240.211.0/24 63.240.211.063.240.211.163.240.211.263.240.211.363.240.211.463.240.211.563.240.211.663.240.211.763.240.211.863.240.211.963.240.211.1063.240.211.1163.240.211.1263.240.211.1363.240.211.1463.240.211.1563.240.211.1663.240.211.1763.240.211.1863.240.211.1963.240.211.2063.240.211.2163.240.211.2263.240.211.2363.240.211.2463.240.211.2563.240.211.2663.240.211.2763.240.211.2863.240.211.2963.240.211.3063.240.211.3163.240.211.3263.240.211.3363.240.211.3463.240.211.3563.240.211.3663.240.211.3763.240.211.3863.240.211.3963.240.211.4063.240.211.4163.240.211.4263.240.211.4363.240.211.4463.240.211.4563.240.211.4663.240.211.4763.240.211.4863.240.211.4963.240.211.5063.240.211.5163.240.211.5263.240.211.5363.240.211.5463.240.211.5563.240.211.5663.240.211.5763.240.211.5863.240.211.5963.240.211.6063.240.211.6163.240.211.6263.240.211.6363.240.211.6463.240.211.6563.240.211.6663.240.211.6763.240.211.6863.240.211.6963.240.211.7063.240.211.7163.240.211.7263.240.211.7363.240.211.7463.240.211.7563.240.211.7663.240.211.7763.240.211.7863.240.211.7963.240.211.8063.240.211.8163.240.211.8263.240.211.8363.240.211.8463.240.211.8563.240.211.8663.240.211.8763.240.211.8863.240.211.8963.240.211.9063.240.211.9163.240.211.9263.240.211.9363.240.211.9463.240.211.9563.240.211.9663.240.211.9763.240.211.9863.240.211.9963.240.211.10063.240.211.10163.240.211.10263.240.211.10363.240.211.10463.240.211.10563.240.211.10663.240.211.10763.240.211.10863.240.211.10963.240.211.11063.240.211.11163.240.211.11263.240.211.11363.240.211.11463.240.211.11563.240.211.11663.240.211.11763.240.211.11863.240.211.11963.240.211.12063.240.211.12163.240.211.12263.240.211.12363.240.211.12463.240.211.12563.240.211.12663.240.211.12763.240.211.12863.240.211.12963.240.211.13063.240.211.13163.240.211.13263.240.211.13363.240.211.13463.240.211.13563.240.211.13663.240.211.13763.240.211.13863.240.211.13963.240.211.14063.240.211.14163.240.211.14263.240.211.14363.240.211.14463.240.211.14563.240.211.14663.240.211.14763.240.211.14863.240.211.14963.240.211.15063.240.211.15163.240.211.15263.240.211.15363.240.211.15463.240.211.15563.240.211.15663.240.211.15763.240.211.15863.240.211.15963.240.211.16063.240.211.16163.240.211.16263.240.211.16363.240.211.16463.240.211.16563.240.211.16663.240.211.16763.240.211.16863.240.211.16963.240.211.17063.240.211.17163.240.211.17263.240.211.17363.240.211.17463.240.211.17563.240.211.17663.240.211.17763.240.211.17863.240.211.17963.240.211.18063.240.211.18163.240.211.18263.240.211.18363.240.211.18463.240.211.18563.240.211.18663.240.211.18763.240.211.18863.240.211.18963.240.211.19063.240.211.19163.240.211.19263.240.211.19363.240.211.19463.240.211.19563.240.211.19663.240.211.19763.240.211.19863.240.211.19963.240.211.20063.240.211.20163.240.211.20263.240.211.20363.240.211.20463.240.211.20563.240.211.20663.240.211.20763.240.211.20863.240.211.20963.240.211.21063.240.211.21163.240.211.21263.240.211.21363.240.211.21463.240.211.21563.240.211.21663.240.211.21763.240.211.21863.240.211.21963.240.211.22063.240.211.22163.240.211.22263.240.211.22363.240.211.22463.240.211.22563.240.211.22663.240.211.22763.240.211.22863.240.211.22963.240.211.23063.240.211.23163.240.211.23263.240.211.23363.240.211.23463.240.211.23563.240.211.23663.240.211.23763.240.211.23863.240.211.23963.240.211.24063.240.211.24163.240.211.24263.240.211.24363.240.211.24463.240.211.24563.240.211.24663.240.211.24763.240.211.24863.240.211.24963.240.211.25063.240.211.25163.240.211.25263.240.211.25363.240.211.25463.240.211.255
