AS16509 13.57.183.72/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.183.7313.57.183.7413.57.183.7513.57.183.7613.57.183.7713.57.183.7813.57.183.7913.57.183.80