AS7018 12.1.80.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.1.80.0/2412.1.81.0/2412.1.82.0/2412.1.83.0/2412.1.84.0/2412.1.85.0/2412.1.86.0/2412.1.87.0/24