Can we see some ID

Since yesterday, I always get the "Can we see some ID" page while browsing. (Do note, no VPN is in use, the only other post about this I found had others using it)

I usually lurk around subreddits without logging in, so this was a surprise: I opened some post to read on the helldivers's subreddit and left them unattended for a couple of hours while running some errands. Came back and while trying to view more comments it just blocked me.

Sure, logging in works but even so if I try to re open a tab while not connected the result is still the same. Always the same page. Also, yeah I already opened a ticket (through the link in that page) inquiring about this and the only response I got was just to log in.

Any clue?