AS20940 2.18.40.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 20482.18.40.0/242.18.41.0/242.18.42.0/242.18.43.0/242.18.44.0/242.18.45.0/242.18.46.0/242.18.47.0/24