As of Tuesday, March 24th, 2020, our team became aware of a connection issue impacting users on the ISP NOS in Portugal.
We've contacted NOS about this issue and are hoping for a swift resolution! In the meantime, swapping your DNS provider will get you back online without issue. You can change your DNS provider by following these steps: https://dis.gd/dnsswap
If you run into any other questions or concerns, please don't hesitate to reach out to us either directly or via Twitter!