Why Is DNS 1.1.1.1 Not Working and How to Fix It?

Learn why DNS 1.1.1.1 might not work and effective troubleshooting tips including network settings, firewalls, and service status checks.

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DNS 1.1.1.1 not working? Ensure your network settings are configured correctly and you have a stable connection. Try restarting your router and your device. If issues persist, check if firewalls or parental controls are blocking the DNS. Sometimes, the problem may be on the service provider’s end, so check their status page for updates.

FAQs & Answers

  1. What causes DNS 1.1.1.1 to stop working? Common causes include incorrect network settings, device or router issues, firewalls or parental controls blocking the DNS, and outages on the DNS service provider’s side.
  2. How do I check if my firewall is blocking DNS 1.1.1.1? Review your firewall or parental control settings to ensure that the IP 1.1.1.1 and DNS ports are not blocked. Temporarily disabling the firewall can help isolate the issue.
  3. Can restarting my router fix DNS 1.1.1.1 problems? Yes, restarting your router and devices can refresh network connections and clear minor glitches affecting DNS resolution.
  4. Where can I check the status of Cloudflare's DNS service? You can visit Cloudflare’s official status page online to see if there are any current service outages or maintenance affecting DNS 1.1.1.1.

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