A few days ago, I started to get a 502 error when trying to visit a website. At first, I thought the problem was site side. But after looking around a bit, I think it's me. I tried using ccleaner, then tried using ipconfig/dnsflush, but nothing worked.
I then changed my dns from automatic, to 8.8.8.8 and after doing that, I could again access the site.
Then, when I woke up this morning, I got 502 error again when trying to visit it.
Tried changing to a different dns, tried flushdns again, didn't work. And since I am tech illiterate, I now have no idea what to do.