Realizar un escaneo de puertos básico (nmap -F finantix.com)
Nmap scan report for finantix.com (84.233.255.251)
Host is up (0.16s latency).
Not shown: 98 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 9.01 seconds