AS7018 12.182.208.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.182.208.0/2412.182.209.0/2412.182.210.0/2412.182.211.0/2412.182.212.0/2412.182.213.0/2412.182.214.0/2412.182.215.0/24