AS7018 71.154.32.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819271.154.32.0/2471.154.33.0/2471.154.34.0/2471.154.35.0/2471.154.36.0/2471.154.37.0/2471.154.38.0/2471.154.39.0/2471.154.40.0/2471.154.41.0/2471.154.42.0/2471.154.43.0/2471.154.44.0/2471.154.45.0/2471.154.46.0/2471.154.47.0/2471.154.48.0/2471.154.49.0/2471.154.50.0/2471.154.51.0/2471.154.52.0/2471.154.53.0/2471.154.54.0/2471.154.55.0/2471.154.56.0/2471.154.57.0/2471.154.58.0/2471.154.59.0/2471.154.60.0/2471.154.61.0/2471.154.62.0/2471.154.63.0/24