How Do I Fix the DNS Server Is Not Responding?


Heather Bennett

How Do I Fix the DNS Server Is Not Responding?

Have you ever encountered the frustrating error message “DNS Server is not responding”? Don’t worry; you’re not alone.

This common issue can occur due to various reasons, including network connectivity problems, misconfigured settings, or issues with your Internet Service Provider (ISP). In this tutorial, we’ll explore some troubleshooting steps to help you resolve this problem and get back online.

Check Your Internet Connection

Before diving into DNS-specific troubleshooting, let’s ensure that your internet connection is working correctly. Check if other devices on your network can connect to the internet.

If they can’t, it’s likely an issue with your router or ISP. Restarting your router or contacting your ISP for assistance may be necessary.

Restart Your Computer and Router

The good old “turn it off and on again” trick often works wonders. Restart both your computer and router to refresh their settings and clear any temporary glitches.

Flush DNS Cache

Your computer stores DNS information in its cache to speed up future requests. However, this cache can sometimes become corrupted or outdated, leading to DNS errors. To fix this, you can flush the DNS cache by following these steps:

  1. Step 1: Open the Command Prompt as an administrator.
  2. Step 2: Type “ipconfig /flushdns” and press Enter.
  3. Step 3: Wait for the command to complete and then restart your computer.

Change Your DNS Servers

If flushing the DNS cache didn’t solve the problem, you can try changing your DNS servers. By default, your computer uses the DNS servers provided by your ISP. However, using alternative DNS servers like Google DNS or OpenDNS can sometimes improve performance and resolve DNS issues.

To change your DNS servers on Windows:

  1. Step 1: Open the Control Panel.
  2. Step 2: Click on “Network and Internet” and then “Network and Sharing Center“.
  3. Step 3: Click on “Change adapter settings“.
  4. Step 4: Right-click on your active network connection and select “Properties“.
  5. Step 5: Select “Internet Protocol Version 4 (TCP/IPv4)” and click “Properties“.
  6. Step 6: Choose “Use the following DNS server addresses” and enter the preferred and alternate DNS server addresses.
    • Note: Google DNS addresses are: Preferred – “8.8.8” and Alternate – “8.4.4”. OpenDNS addresses are: Preferred – “” and Alternate – “208.220.220”.
  7. Step 7: Click “OK” to save the changes.

Contact Your ISP or Network Administrator

If all else fails, it’s possible that there’s an issue on your ISP’s end or a network misconfiguration. Contacting your ISP or network administrator can provide further assistance and help resolve the DNS server issue.

Hopefully, these troubleshooting steps have helped you fix the DNS server not responding error. Remember to try each step sequentially and test your internet connection after each one to determine if the problem has been resolved. Happy browsing!

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