AS22773 72.194.136.0/21 CIDR and IP Range Summary.ASN: 22773 - Cox Communications Inc.Host Count: 2046Addressable IPs: 204872.194.136.0/2472.194.137.0/2472.194.138.0/2472.194.139.0/2472.194.140.0/2472.194.141.0/2472.194.142.0/2472.194.143.0/24