AS7018 209.184.48.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 4096209.184.48.0/24209.184.49.0/24209.184.50.0/24209.184.51.0/24209.184.52.0/24209.184.53.0/24209.184.54.0/24209.184.55.0/24209.184.56.0/24209.184.57.0/24209.184.58.0/24209.184.59.0/24209.184.60.0/24209.184.61.0/24209.184.62.0/24209.184.63.0/24