AS16509 99.83.154.64/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 99.83.154.6599.83.154.6699.83.154.6799.83.154.6899.83.154.6999.83.154.7099.83.154.7199.83.154.7299.83.154.7399.83.154.7499.83.154.7599.83.154.7699.83.154.7799.83.154.7899.83.154.7999.83.154.80