Performing a basic port scan (nmap -F welltec.com)
Nmap scan report for welltec.com (40.114.228.161)
Host is up (0.14s latency).
Not shown: 98 filtered ports
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 4.57 seconds