AS16509 18.238.64.0/19 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 8190Addressable IPs: 819218.238.64.0/2418.238.65.0/2418.238.66.0/2418.238.67.0/2418.238.68.0/2418.238.69.0/2418.238.70.0/2418.238.71.0/2418.238.72.0/2418.238.73.0/2418.238.74.0/2418.238.75.0/2418.238.76.0/2418.238.77.0/2418.238.78.0/2418.238.79.0/2418.238.80.0/2418.238.81.0/2418.238.82.0/2418.238.83.0/2418.238.84.0/2418.238.85.0/2418.238.86.0/2418.238.87.0/2418.238.88.0/2418.238.89.0/2418.238.90.0/2418.238.91.0/2418.238.92.0/2418.238.93.0/2418.238.94.0/2418.238.95.0/24