Quad9 DNS has blacklisted SimplifiedPrivacy.com
This is a domain level ban, which coincidentally is occurring as we are developing Session software to reject government DNS.
We do not know yet if this is malicious censorship or just some automated mistake. We’re waiting for a support reply. In the meantime, you can fully access the website and all it’s related services (searx, simplex servers), as long as your DNS isn’t set to 9.9.9.9. (at least at the time of writing this) You can switch to 9.9.9.10 without the blacklist, or change DNS on the VPN you’re using. Tor browser should work if the random exit node you get isn’t using quad9.