AS16509 13.57.217.112/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 13.57.217.11313.57.217.11413.57.217.11513.57.217.11613.57.217.11713.57.217.11813.57.217.11913.57.217.12013.57.217.12113.57.217.12213.57.217.12313.57.217.12413.57.217.12513.57.217.12613.57.217.12713.57.217.128