AS7018 209.184.64.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 4096209.184.64.0/24209.184.65.0/24209.184.66.0/24209.184.67.0/24209.184.68.0/24209.184.69.0/24209.184.70.0/24209.184.71.0/24209.184.72.0/24209.184.73.0/24209.184.74.0/24209.184.75.0/24209.184.76.0/24209.184.77.0/24209.184.78.0/24209.184.79.0/24