AS16509 99.83.235.224/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 99.83.235.22599.83.235.22699.83.235.22799.83.235.22899.83.235.22999.83.235.23099.83.235.23199.83.235.23299.83.235.23399.83.235.23499.83.235.23599.83.235.23699.83.235.23799.83.235.23899.83.235.23999.83.235.240