AS20940 60.254.136.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 204860.254.136.0/2460.254.137.0/2460.254.138.0/2460.254.139.0/2460.254.140.0/2460.254.141.0/2460.254.142.0/2460.254.143.0/24