AS20940 23.58.152.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204823.58.152.0/2423.58.153.0/2423.58.154.0/2423.58.155.0/2423.58.156.0/2423.58.157.0/2423.58.158.0/2423.58.159.0/24