AS16509 13.57.185.72/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.185.7313.57.185.7413.57.185.7513.57.185.7613.57.185.7713.57.185.7813.57.185.7913.57.185.80