AS22773 174.66.56.0/21 CIDR and IP Range Summary.ASN: 22773 - Cox Communications Inc.Host Count: 2046Addressable IPs: 2048174.66.56.0/24174.66.57.0/24174.66.58.0/24174.66.59.0/24174.66.60.0/24174.66.61.0/24174.66.62.0/24174.66.63.0/24