Realizar un escaneo de puertos básico (nmap -F 191.98.174.35)
Nmap scan report for 191.98.174.35
Host is up (0.12s latency).
Not shown: 99 filtered tcp ports (no-response)
PORT STATE SERVICE
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 6.96 seconds