How can I troubleshoot issues with Cloudflare DNS (DoH) queries if my website is not resolving correctly?

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Grade: Education Subject: Support
How can I troubleshoot issues with Cloudflare DNS (DoH) queries if my website is not resolving correctly?
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Troubleshooting involves several steps: 1) Verify your DoH configuration is correct in your OS/browser. 2) Flush your DNS cache. 3) Temporarily disable DoH to see if the issue resolves (indicating a DoH-specific problem). 4) Use tools like `dig` or `nslookup` to query Cloudflare's DNS directly. 5) Check Cloudflare's status page for any outages. 6) Ensure your domain's DNS records are correctly configured within Cloudflare's dashboard.