AS20940 23.72.40.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.72.40.0/2423.72.41.0/2423.72.42.0/2423.72.43.0/2423.72.44.0/2423.72.45.0/2423.72.46.0/2423.72.47.0/24