AS20940 23.221.240.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.221.240.0/2423.221.241.0/2423.221.242.0/2423.221.243.0/2423.221.244.0/2423.221.245.0/2423.221.246.0/2423.221.247.0/24