AS16509 13.57.28.64/27 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 30Addressable IPs: 32 13.57.28.6513.57.28.6613.57.28.6713.57.28.6813.57.28.6913.57.28.7013.57.28.7113.57.28.7213.57.28.7313.57.28.7413.57.28.7513.57.28.7613.57.28.7713.57.28.7813.57.28.7913.57.28.8013.57.28.8113.57.28.8213.57.28.8313.57.28.8413.57.28.8513.57.28.8613.57.28.8713.57.28.8813.57.28.8913.57.28.9013.57.28.9113.57.28.9213.57.28.9313.57.28.9413.57.28.9513.57.28.96