Starting Nmap 7.80 ( https://nmap.org ) at 2023-01-28 16:43 EST
Nmap scan report for nube.celsia.com (45.162.2.23)
Host is up (0.070s latency).
Not shown: 98 filtered ports
PORT STATE SERVICE
443/tcp open https
8443/tcp open https-alt
Nmap done: 1 IP address (1 host up) scanned in 3.36 seconds