AS20940 104.91.248.0/21 CIDR and IP Range Summary.ASN: 20940 - Akamai International B.V.Host Count: 2046Addressable IPs: 2048104.91.248.0/24104.91.249.0/24104.91.250.0/24104.91.251.0/24104.91.252.0/24104.91.253.0/24104.91.254.0/24104.91.255.0/24