Hey,
This could be a problem with MaxMindDb (old or not precise) or Cloudflare.
To rule out Cloudflare, can you please check if the IP shown in the admin panel (Admin > Users > your username) under “Last IP Address” matches your real IP? If yes, it might be a problem with MaxMindDb being too old.
Yes, that is true. There is no background job for regularly updating the database or hot-reloading the MaxMindDb.