AS7018 12.221.122.184/29 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 6Addressable IPs: 8 12.221.122.18512.221.122.18612.221.122.18712.221.122.18812.221.122.18912.221.122.19012.221.122.19112.221.122.192