New GUI Node showing offline

[Alexey]

Yes, I can confirm, the address has been updated, but no last contact.
For some reason your node is not reachable from the satellites

Try to make this dependency:

After restarting my server today I cant get up my node again

Regarding the temporary DNS issues after system reboot, it is very likely that the storagenode service starts before the DNS service of Windows. We will add dependency to this service in the installer. Meanwhile, you should be able to add this dependency manually using this command: sc config storagenode depend= dnscache

And then restart the storagenode service either from the Services applet or from the elevated Powershell

Restart-Service storagenode