I am unable to sign in with my home internet

I've been trying to sign into the EA app and was getting an EC 201 error. I've tried reinstall and repair the app but none of that worked. Then I found out that the problem also persists when trying to sign in through the website. As soon as I click sign in, I get a really long loading screen and I eventually reach a generic firefox error screen with a "try again" button. This problem also occurs when I try signing in through my phone. When I'm using mobile data or mobile hotspot, everything works perfectly fine, but hotspot clearly isn't an ideal way to play "online only" games. It all started when I was trying out the new skate game only to run into an 852146987 error. All of the sudden everything EA related stopped working.