AS7018 12.13.80.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.13.80.0/2412.13.81.0/2412.13.82.0/2412.13.83.0/2412.13.84.0/2412.13.85.0/2412.13.86.0/2412.13.87.0/2412.13.88.0/2412.13.89.0/2412.13.90.0/2412.13.91.0/2412.13.92.0/2412.13.93.0/2412.13.94.0/2412.13.95.0/24