AS20940 2.17.56.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 20482.17.56.0/242.17.57.0/242.17.58.0/242.17.59.0/242.17.60.0/242.17.61.0/242.17.62.0/242.17.63.0/24