Sometimes, for a visitor to get to the site, the site owner can register many domains with a similar or even the same name — but in different domain zones.
For example: example.ua, example.org, example.net and example.com.ua.
Even this four different domains can point to the same website on the NIC.UA hosting. The domain itself needs to be connected to hosting, and then you add it as an alias of the main domain on the hosting.
To do this, use the "Aliases" icon in the "Domains" section:
To add alias, you need to type the domain and click "Add Domain":