AS7018 64.166.0.0/18 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 16382Addressable IPs: 1638464.166.0.0/2464.166.1.0/2464.166.2.0/2464.166.3.0/2464.166.4.0/2464.166.5.0/2464.166.6.0/2464.166.7.0/2464.166.8.0/2464.166.9.0/2464.166.10.0/2464.166.11.0/2464.166.12.0/2464.166.13.0/2464.166.14.0/2464.166.15.0/2464.166.16.0/2464.166.17.0/2464.166.18.0/2464.166.19.0/2464.166.20.0/2464.166.21.0/2464.166.22.0/2464.166.23.0/2464.166.24.0/2464.166.25.0/2464.166.26.0/2464.166.27.0/2464.166.28.0/2464.166.29.0/2464.166.30.0/2464.166.31.0/2464.166.32.0/2464.166.33.0/2464.166.34.0/2464.166.35.0/2464.166.36.0/2464.166.37.0/2464.166.38.0/2464.166.39.0/2464.166.40.0/2464.166.41.0/2464.166.42.0/2464.166.43.0/2464.166.44.0/2464.166.45.0/2464.166.46.0/2464.166.47.0/2464.166.48.0/2464.166.49.0/2464.166.50.0/2464.166.51.0/2464.166.52.0/2464.166.53.0/2464.166.54.0/2464.166.55.0/2464.166.56.0/2464.166.57.0/2464.166.58.0/2464.166.59.0/2464.166.60.0/2464.166.61.0/2464.166.62.0/2464.166.63.0/24