AS7018 66.159.128.0/18 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 16382Addressable IPs: 1638466.159.128.0/2466.159.129.0/2466.159.130.0/2466.159.131.0/2466.159.132.0/2466.159.133.0/2466.159.134.0/2466.159.135.0/2466.159.136.0/2466.159.137.0/2466.159.138.0/2466.159.139.0/2466.159.140.0/2466.159.141.0/2466.159.142.0/2466.159.143.0/2466.159.144.0/2466.159.145.0/2466.159.146.0/2466.159.147.0/2466.159.148.0/2466.159.149.0/2466.159.150.0/2466.159.151.0/2466.159.152.0/2466.159.153.0/2466.159.154.0/2466.159.155.0/2466.159.156.0/2466.159.157.0/2466.159.158.0/2466.159.159.0/2466.159.160.0/2466.159.161.0/2466.159.162.0/2466.159.163.0/2466.159.164.0/2466.159.165.0/2466.159.166.0/2466.159.167.0/2466.159.168.0/2466.159.169.0/2466.159.170.0/2466.159.171.0/2466.159.172.0/2466.159.173.0/2466.159.174.0/2466.159.175.0/2466.159.176.0/2466.159.177.0/2466.159.178.0/2466.159.179.0/2466.159.180.0/2466.159.181.0/2466.159.182.0/2466.159.183.0/2466.159.184.0/2466.159.185.0/2466.159.186.0/2466.159.187.0/2466.159.188.0/2466.159.189.0/2466.159.190.0/2466.159.191.0/24