Automatic Updater what even gets triggered for unknown host

As the title says what event gets triggered for unknown or not found host? So far I have tried UpdateAvailableUpToDateProgressChangedReadyToBeInstalledUpdateFailedDownloadingOrExtractingFailedCancelled.

None of these events trigger when host is not found ?

Wow nevermind long nights completely overlooked checking failed

Great, glad you figured it out. (For future reference here are all the events, properties, and methods of the AutomaticUpdater).