AS16509 13.57.236.192/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 13.57.236.19313.57.236.19413.57.236.19513.57.236.19613.57.236.19713.57.236.19813.57.236.19913.57.236.20013.57.236.20113.57.236.20213.57.236.20313.57.236.20413.57.236.20513.57.236.20613.57.236.20713.57.236.208