AS16509 13.57.212.8/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.212.913.57.212.1013.57.212.1113.57.212.1213.57.212.1313.57.212.1413.57.212.1513.57.212.16