AS16509 99.86.224.0/21 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 2046Addressable IPs: 204899.86.224.0/2499.86.225.0/2499.86.226.0/2499.86.227.0/2499.86.228.0/2499.86.229.0/2499.86.230.0/2499.86.231.0/24