AS7018 206.171.32.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 8192206.171.32.0/24206.171.33.0/24206.171.34.0/24206.171.35.0/24206.171.36.0/24206.171.37.0/24206.171.38.0/24206.171.39.0/24206.171.40.0/24206.171.41.0/24206.171.42.0/24206.171.43.0/24206.171.44.0/24206.171.45.0/24206.171.46.0/24206.171.47.0/24206.171.48.0/24206.171.49.0/24206.171.50.0/24206.171.51.0/24206.171.52.0/24206.171.53.0/24206.171.54.0/24206.171.55.0/24206.171.56.0/24206.171.57.0/24206.171.58.0/24206.171.59.0/24206.171.60.0/24206.171.61.0/24206.171.62.0/24206.171.63.0/24