AS7018 63.204.99.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 63.204.99.063.204.99.163.204.99.263.204.99.363.204.99.463.204.99.563.204.99.663.204.99.763.204.99.863.204.99.963.204.99.1063.204.99.1163.204.99.1263.204.99.1363.204.99.1463.204.99.1563.204.99.1663.204.99.1763.204.99.1863.204.99.1963.204.99.2063.204.99.2163.204.99.2263.204.99.2363.204.99.2463.204.99.2563.204.99.2663.204.99.2763.204.99.2863.204.99.2963.204.99.3063.204.99.3163.204.99.3263.204.99.3363.204.99.3463.204.99.3563.204.99.3663.204.99.3763.204.99.3863.204.99.3963.204.99.4063.204.99.4163.204.99.4263.204.99.4363.204.99.4463.204.99.4563.204.99.4663.204.99.4763.204.99.4863.204.99.4963.204.99.5063.204.99.5163.204.99.5263.204.99.5363.204.99.5463.204.99.5563.204.99.5663.204.99.5763.204.99.5863.204.99.5963.204.99.6063.204.99.6163.204.99.6263.204.99.6363.204.99.6463.204.99.6563.204.99.6663.204.99.6763.204.99.6863.204.99.6963.204.99.7063.204.99.7163.204.99.7263.204.99.7363.204.99.7463.204.99.7563.204.99.7663.204.99.7763.204.99.7863.204.99.7963.204.99.8063.204.99.8163.204.99.8263.204.99.8363.204.99.8463.204.99.8563.204.99.8663.204.99.8763.204.99.8863.204.99.8963.204.99.9063.204.99.9163.204.99.9263.204.99.9363.204.99.9463.204.99.9563.204.99.9663.204.99.9763.204.99.9863.204.99.9963.204.99.10063.204.99.10163.204.99.10263.204.99.10363.204.99.10463.204.99.10563.204.99.10663.204.99.10763.204.99.10863.204.99.10963.204.99.11063.204.99.11163.204.99.11263.204.99.11363.204.99.11463.204.99.11563.204.99.11663.204.99.11763.204.99.11863.204.99.11963.204.99.12063.204.99.12163.204.99.12263.204.99.12363.204.99.12463.204.99.12563.204.99.12663.204.99.12763.204.99.12863.204.99.12963.204.99.13063.204.99.13163.204.99.13263.204.99.13363.204.99.13463.204.99.13563.204.99.13663.204.99.13763.204.99.13863.204.99.13963.204.99.14063.204.99.14163.204.99.14263.204.99.14363.204.99.14463.204.99.14563.204.99.14663.204.99.14763.204.99.14863.204.99.14963.204.99.15063.204.99.15163.204.99.15263.204.99.15363.204.99.15463.204.99.15563.204.99.15663.204.99.15763.204.99.15863.204.99.15963.204.99.16063.204.99.16163.204.99.16263.204.99.16363.204.99.16463.204.99.16563.204.99.16663.204.99.16763.204.99.16863.204.99.16963.204.99.17063.204.99.17163.204.99.17263.204.99.17363.204.99.17463.204.99.17563.204.99.17663.204.99.17763.204.99.17863.204.99.17963.204.99.18063.204.99.18163.204.99.18263.204.99.18363.204.99.18463.204.99.18563.204.99.18663.204.99.18763.204.99.18863.204.99.18963.204.99.19063.204.99.19163.204.99.19263.204.99.19363.204.99.19463.204.99.19563.204.99.19663.204.99.19763.204.99.19863.204.99.19963.204.99.20063.204.99.20163.204.99.20263.204.99.20363.204.99.20463.204.99.20563.204.99.20663.204.99.20763.204.99.20863.204.99.20963.204.99.21063.204.99.21163.204.99.21263.204.99.21363.204.99.21463.204.99.21563.204.99.21663.204.99.21763.204.99.21863.204.99.21963.204.99.22063.204.99.22163.204.99.22263.204.99.22363.204.99.22463.204.99.22563.204.99.22663.204.99.22763.204.99.22863.204.99.22963.204.99.23063.204.99.23163.204.99.23263.204.99.23363.204.99.23463.204.99.23563.204.99.23663.204.99.23763.204.99.23863.204.99.23963.204.99.24063.204.99.24163.204.99.24263.204.99.24363.204.99.24463.204.99.24563.204.99.24663.204.99.24763.204.99.24863.204.99.24963.204.99.25063.204.99.25163.204.99.25263.204.99.25363.204.99.25463.204.99.255