AS20940 23.223.56.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.223.56.0/2423.223.57.0/2423.223.58.0/2423.223.59.0/2423.223.60.0/2423.223.61.0/2423.223.62.0/2423.223.63.0/24