In this guide, I will go through a brief description of how you can point out your domain name to the VPS.
First, you either have to buy a domain name or edit your current domain name.
Each VPS comes with one dedicated IP address, which is only assigned to your VPS server. In your domain control panel, click on create/edit the current ns1 and ns2 or any subdomain and then enter your server IP address which will be as xx.xx.xx.xx and save it!
That's it.