AS16509 18.239.224.0/19 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 8190Addressable IPs: 819218.239.224.0/2418.239.225.0/2418.239.226.0/2418.239.227.0/2418.239.228.0/2418.239.229.0/2418.239.230.0/2418.239.231.0/2418.239.232.0/2418.239.233.0/2418.239.234.0/2418.239.235.0/2418.239.236.0/2418.239.237.0/2418.239.238.0/2418.239.239.0/2418.239.240.0/2418.239.241.0/2418.239.242.0/2418.239.243.0/2418.239.244.0/2418.239.245.0/2418.239.246.0/2418.239.247.0/2418.239.248.0/2418.239.249.0/2418.239.250.0/2418.239.251.0/2418.239.252.0/2418.239.253.0/2418.239.254.0/2418.239.255.0/24