Nmap scan report for richmondduplex.com (52.52.54.224) Host is up (0.0098s latency). rDNS record for 52.52.54.224: ec2-52-52-54-224.us-west-1.compute.amazonaws.com Not shown: 998 filtered tcp ports (no-response) PORT STATE SERVICE 80/tcp open http 443/tcp closed https Nmap done: 1 IP address (1 host up) scanned in 5.62 seconds