AS7018 12.204.80.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.204.80.0/2412.204.81.0/2412.204.82.0/2412.204.83.0/2412.204.84.0/2412.204.85.0/2412.204.86.0/2412.204.87.0/2412.204.88.0/2412.204.89.0/2412.204.90.0/2412.204.91.0/2412.204.92.0/2412.204.93.0/2412.204.94.0/2412.204.95.0/24