AS20940 23.53.120.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.53.120.0/2423.53.121.0/2423.53.122.0/2423.53.123.0/2423.53.124.0/2423.53.125.0/2423.53.126.0/2423.53.127.0/24