Can someone tell me how to apply my domain to the panel in detail? I've already tried a few times but failed.

  • Keep it as is regarding the use of ports. This approach is quite common with control panels and is very secure. The port mentioned is only utilized for logging in/out of the control panel. If you're using FTP or SSH, they operate on standard ports: FTP uses port 21 and SSH uses port 22, unless you choose to change them, which is highly recommended for added security.

I also managed to connect to the domain, is there a way to remove the port from the back

ex..) https://domain.com:8443 >>> https://domain.com

And the ftp address comes out the same as the server ip, can I connect the domain to this as well? Please tell me how.

ex…) ftp://1.1.1.1:21 >>> ftp.domain.com. (port 21)

Keep it as is regarding the use of ports. This approach is quite common with control panels and is very secure. The port mentioned is only utilized for logging in/out of the control panel. If you're using FTP or SSH, they operate on standard ports: FTP uses port 21 and SSH uses port 22, unless you choose to change them, which is highly recommended for added security.