Nmap scan report for crossbar.org (54.165.12.75)
Host is up (0.068s latency).
Other addresses for crossbar.org (not scanned): 3.216.248.202 54.225.85.24
rDNS record for 54.165.12.75: ec2-54-165-12-75.compute-1.amazonaws.com
Not shown: 998 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 6.33 seconds