AS7018 209.64.120.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 2048209.64.120.0/24209.64.121.0/24209.64.122.0/24209.64.123.0/24209.64.124.0/24209.64.125.0/24209.64.126.0/24209.64.127.0/24