AS7018 12.185.224.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.185.224.0/2412.185.225.0/2412.185.226.0/2412.185.227.0/2412.185.228.0/2412.185.229.0/2412.185.230.0/2412.185.231.0/24