I'm also using Mullvad, Sweden server for now. Which relays are blocking you?
Bandaid solutions maybe you can add wss://nostr.mutinywallet.com (to make sure your notes broadcasted)
Discussion
It was one of the biggest ones. I don't want to point fingers though. When I went into their page I got cloudflare msg too. It wasn't all VPN exits so I guess a few IP's are on a shitlist.
Cool! Just added wss://nostr.mutinywallet.com my list. Where do I pay for it?
Oh it is free relay, using blastr code to broadcast events to many online relays
https://github.com/MutinyWallet/
Ah i forgot this one using clkudflare workers, not sure if also blocked ip like regular cloudflare services. Well, only need to switch into another IP
Think maybe mutiny might be doing it too? I just guessed the url. Could be wrong.
Ah, yes, it will gives error like this if we access using web browser or regular https request using curl. Because, it will only accept websocket connection.
Using websocat, i can see it will connected normally. Amethyst will also shows the error using "loop feedback" icon if there are connection issue.
websocat wss://nostr.mutinywallet.com -v
Ah i see that, well they often got DoS , cloudflare is one of easy choice for them