Sorry in advance for off topic, but seeing as how both this website and Reddit is currently down with the same 503 Varnish cache error currently, I wanted to as

Sorry in advance for off topic, but seeing as how both this website and Reddit is currently down with the same 503 Varnish cache error currently, I wanted to ask how that would be possible? Surely Reddit uses their own infrastructure and not some shared hosted server where this could happen across the board? Edit: Wow, this is much bigger than just those two sites. Looks like half the internet is down. https://downdetector.com/ https://downdetector.com/