AS7018 12.54.160.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819212.54.160.0/2412.54.161.0/2412.54.162.0/2412.54.163.0/2412.54.164.0/2412.54.165.0/2412.54.166.0/2412.54.167.0/2412.54.168.0/2412.54.169.0/2412.54.170.0/2412.54.171.0/2412.54.172.0/2412.54.173.0/2412.54.174.0/2412.54.175.0/2412.54.176.0/2412.54.177.0/2412.54.178.0/2412.54.179.0/2412.54.180.0/2412.54.181.0/2412.54.182.0/2412.54.183.0/2412.54.184.0/2412.54.185.0/2412.54.186.0/2412.54.187.0/2412.54.188.0/2412.54.189.0/2412.54.190.0/2412.54.191.0/24