A domain name is the unique address that identifies a website on the internet. It is typically a string of characters separated by dots, such as "example.com" or "google.co.uk". A domain name (https://domain.by/) is used to direct users to a specific website or online resource.
Hosting refers to the physical server space where the website's files and data are stored and made accessible to users over the internet. When you purchase hosting for a website, you are essentially renting space on a web server that allows your website to be accessible to anyone with an internet connection.
In short, a domain name (https://domain.by/domain-register/) and hosting (https://domain.by/hosting-order/) are two separate but essential components that work together to make a website accessible online. The domain name provides the address that users can use to find your website, while hosting provides the space and resources needed to store your website's files and data and make it available on the internet.