Encrypted DNS Checker
Check whether your browser can reach major DNS-over-HTTPS providers and get a practical explanation of what browser-based encrypted DNS testing can and cannot confirm.
What This Checker Measures
This page verifies whether your browser can successfully query public DNS-over-HTTPS endpoints over HTTPS. It also reports whether the page is running in a secure browser context and shows the visible network organization tied to your public IP. Those signals help you determine whether encrypted DNS is available and whether your network environment is compatible with it.
What a Browser Cannot See
A standard webpage cannot read your operating system DNS settings, your router DNS server, or the exact resolver path used by every application. That limitation matters. A browser page can confirm DoH reachability, but exact resolver attribution still requires browser settings inspection, OS-level checks, or a server-side DNS callback test.
Why This Still Matters
Most people asking whether their DNS is encrypted really want a fast answer to three questions: is Secure DNS available, is my browser environment compatible, and do I need deeper testing. This page answers those quickly and then points you to the next diagnostic step if you need stronger confirmation.
Next Steps After the Check
If this page shows DoH reachability, the next step is to verify the actual resolver behavior using your browser's Secure DNS settings, a DNS leak test, and if needed your operating system network settings. If it shows DoH failure, start with browser extensions, enterprise filtering, captive portals, or firewall restrictions.