AS20940 23.204.136.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.204.136.0/2423.204.137.0/2423.204.138.0/2423.204.139.0/2423.204.140.0/2423.204.141.0/2423.204.142.0/2423.204.143.0/24