AS16509 51.112.101.16/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 51.112.101.1751.112.101.1851.112.101.1951.112.101.2051.112.101.2151.112.101.2251.112.101.2351.112.101.2451.112.101.2551.112.101.2651.112.101.2751.112.101.2851.112.101.2951.112.101.3051.112.101.3151.112.101.32