Effectuer une analyse de port de base (nmap -F marktravel.com)
Nmap scan report for marktravel.com (20.9.101.24)
Host is up (0.051s latency).
Not shown: 99 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
Nmap done: 1 IP address (1 host up) scanned in 2.56 seconds