Some instances have troubles reaching VPN targets through our VPN service, we are investigating. Timeouts or unreachable routes are expected.
EDIT 09:45 UTC: We might have found why connections are hanging, we are currently doing some tests
EDIT 10:10 UTC: The tests worked fine and a fix has been deployed. All connections should have been restarted. If you still experience troubles with connecting to a particular service, please let us know at firstname.lastname@example.org with the service you're trying to access