Performing a basic port scan (nmap -F tearrific.ca)
Nmap scan report for tearrific.ca (23.227.38.32)
Host is up (0.00099s latency).
rDNS record for 23.227.38.32: myshopify.com
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 8.32 seconds