AS7018 12.44.224.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.44.224.0/2412.44.225.0/2412.44.226.0/2412.44.227.0/2412.44.228.0/2412.44.229.0/2412.44.230.0/2412.44.231.0/24