AS7018 12.14.176.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.14.176.0/2412.14.177.0/2412.14.178.0/2412.14.179.0/2412.14.180.0/2412.14.181.0/2412.14.182.0/2412.14.183.0/2412.14.184.0/2412.14.185.0/2412.14.186.0/2412.14.187.0/2412.14.188.0/2412.14.189.0/2412.14.190.0/2412.14.191.0/24