Performing a basic port scan (nmap -F myhappyhusky.com)
Nmap scan report for myhappyhusky.com (104.21.86.53)
Host is up (0.00090s latency).
Other addresses for myhappyhusky.com (not scanned): 2606:4700:3036::ac43:d756 2606:4700:3033::6815:5635 172.67.215.86
Not shown: 96 filtered ports
PORT STATE SERVICE
80/tcp open http
443/tcp open https
8080/tcp open http-proxy
8443/tcp open https-alt
Nmap done: 1 IP address (1 host up) scanned in 6.65 seconds