AS16509 18.239.64.0/19 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 8190Addressable IPs: 819218.239.64.0/2418.239.65.0/2418.239.66.0/2418.239.67.0/2418.239.68.0/2418.239.69.0/2418.239.70.0/2418.239.71.0/2418.239.72.0/2418.239.73.0/2418.239.74.0/2418.239.75.0/2418.239.76.0/2418.239.77.0/2418.239.78.0/2418.239.79.0/2418.239.80.0/2418.239.81.0/2418.239.82.0/2418.239.83.0/2418.239.84.0/2418.239.85.0/2418.239.86.0/2418.239.87.0/2418.239.88.0/2418.239.89.0/2418.239.90.0/2418.239.91.0/2418.239.92.0/2418.239.93.0/2418.239.94.0/2418.239.95.0/24