AS7018 12.149.128.0/18 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 16382Addressable IPs: 1638412.149.128.0/2412.149.129.0/2412.149.130.0/2412.149.131.0/2412.149.132.0/2412.149.133.0/2412.149.134.0/2412.149.135.0/2412.149.136.0/2412.149.137.0/2412.149.138.0/2412.149.139.0/2412.149.140.0/2412.149.141.0/2412.149.142.0/2412.149.143.0/2412.149.144.0/2412.149.145.0/2412.149.146.0/2412.149.147.0/2412.149.148.0/2412.149.149.0/2412.149.150.0/2412.149.151.0/2412.149.152.0/2412.149.153.0/2412.149.154.0/2412.149.155.0/2412.149.156.0/2412.149.157.0/2412.149.158.0/2412.149.159.0/2412.149.160.0/2412.149.161.0/2412.149.162.0/2412.149.163.0/2412.149.164.0/2412.149.165.0/2412.149.166.0/2412.149.167.0/2412.149.168.0/2412.149.169.0/2412.149.170.0/2412.149.171.0/2412.149.172.0/2412.149.173.0/2412.149.174.0/2412.149.175.0/2412.149.176.0/2412.149.177.0/2412.149.178.0/2412.149.179.0/2412.149.180.0/2412.149.181.0/2412.149.182.0/2412.149.183.0/2412.149.184.0/2412.149.185.0/2412.149.186.0/2412.149.187.0/2412.149.188.0/2412.149.189.0/2412.149.190.0/2412.149.191.0/24