The Skystra nameservers are:
If your domain name is registered externally, you have to point your domain name to our nameservers to use your hosting service. Please use the nameserver guide to help you.
Once nameservers are updated, it can take anywhere from a few hours to 24h for the new nameservers to take effect on your domain across the internet. You can monitor the update on your internet connection using the Skystra DNS tracker.
If you registered your domain name through your Skystra portal, the nameservers are automatically set for you.