AS7018 12.226.64.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.226.64.0/2412.226.65.0/2412.226.66.0/2412.226.67.0/2412.226.68.0/2412.226.69.0/2412.226.70.0/2412.226.71.0/24