AS7018 12.217.80.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.217.80.0/2412.217.81.0/2412.217.82.0/2412.217.83.0/2412.217.84.0/2412.217.85.0/2412.217.86.0/2412.217.87.0/24