Effectuer une analyse de port de base (nmap -F marcus.org)
Nmap scan report for marcus.org (192.206.200.57)
Host is up (0.062s 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 2.74 seconds