AS7018 71.134.80.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409671.134.80.0/2471.134.81.0/2471.134.82.0/2471.134.83.0/2471.134.84.0/2471.134.85.0/2471.134.86.0/2471.134.87.0/2471.134.88.0/2471.134.89.0/2471.134.90.0/2471.134.91.0/2471.134.92.0/2471.134.93.0/2471.134.94.0/2471.134.95.0/24