AS7018 209.65.168.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 2048209.65.168.0/24209.65.169.0/24209.65.170.0/24209.65.171.0/24209.65.172.0/24209.65.173.0/24209.65.174.0/24209.65.175.0/24