AS7018 12.182.224.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.182.224.0/2412.182.225.0/2412.182.226.0/2412.182.227.0/2412.182.228.0/2412.182.229.0/2412.182.230.0/2412.182.231.0/2412.182.232.0/2412.182.233.0/2412.182.234.0/2412.182.235.0/2412.182.236.0/2412.182.237.0/2412.182.238.0/2412.182.239.0/24