Yes, you can easily do this yourself in the Domain Manager.
Here’s how:
Log in to the Domain Manager using the following link:
https://www.webland.ch/de-ch/Logins/Select the desired domain and click Edit Selected Domain Name.
In the next window, you’ll find the fields where you can enter the desired nameservers.
Important:
Before changing the nameservers, please check whether important DNS records (such as A, MX, or CNAME) need to be transferred.
This ensures that your website and email services continue to function without interruption.