AS7018 12.178.160.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819212.178.160.0/2412.178.161.0/2412.178.162.0/2412.178.163.0/2412.178.164.0/2412.178.165.0/2412.178.166.0/2412.178.167.0/2412.178.168.0/2412.178.169.0/2412.178.170.0/2412.178.171.0/2412.178.172.0/2412.178.173.0/2412.178.174.0/2412.178.175.0/2412.178.176.0/2412.178.177.0/2412.178.178.0/2412.178.179.0/2412.178.180.0/2412.178.181.0/2412.178.182.0/2412.178.183.0/2412.178.184.0/2412.178.185.0/2412.178.186.0/2412.178.187.0/2412.178.188.0/2412.178.189.0/2412.178.190.0/2412.178.191.0/24