AS20940 2.20.136.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 20482.20.136.0/242.20.137.0/242.20.138.0/242.20.139.0/242.20.140.0/242.20.141.0/242.20.142.0/242.20.143.0/24