AS7018 71.158.0.0/18 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 16382Addressable IPs: 1638471.158.0.0/2471.158.1.0/2471.158.2.0/2471.158.3.0/2471.158.4.0/2471.158.5.0/2471.158.6.0/2471.158.7.0/2471.158.8.0/2471.158.9.0/2471.158.10.0/2471.158.11.0/2471.158.12.0/2471.158.13.0/2471.158.14.0/2471.158.15.0/2471.158.16.0/2471.158.17.0/2471.158.18.0/2471.158.19.0/2471.158.20.0/2471.158.21.0/2471.158.22.0/2471.158.23.0/2471.158.24.0/2471.158.25.0/2471.158.26.0/2471.158.27.0/2471.158.28.0/2471.158.29.0/2471.158.30.0/2471.158.31.0/2471.158.32.0/2471.158.33.0/2471.158.34.0/2471.158.35.0/2471.158.36.0/2471.158.37.0/2471.158.38.0/2471.158.39.0/2471.158.40.0/2471.158.41.0/2471.158.42.0/2471.158.43.0/2471.158.44.0/2471.158.45.0/2471.158.46.0/2471.158.47.0/2471.158.48.0/2471.158.49.0/2471.158.50.0/2471.158.51.0/2471.158.52.0/2471.158.53.0/2471.158.54.0/2471.158.55.0/2471.158.56.0/2471.158.57.0/2471.158.58.0/2471.158.59.0/2471.158.60.0/2471.158.61.0/2471.158.62.0/2471.158.63.0/24