Mastering DNS Resolution Issues: Solving the DNS_PROBE_FINISHED_NXDOMAIN Error

    skycentral.co.uk | Mastering DNS Resolution Issues: Solving the DNS_PROBE_FINISHED_NXDOMAIN Error

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    The Domain Name System (DNS) is a crucial component of the internet infrastructure that translates human-readable domain names into IP addresses. However, occasionally, users may encounter errors such as the DNS_PROBE_FINISHED_NXDOMAIN error. This article will delve into the common causes of this error and provide solutions to resolve it effectively.

    Understanding the DNS_PROBE_FINISHED_NXDOMAIN Error

    The DNS_PROBE_FINISHED_NXDOMAIN error occurs when the DNS fails to resolve a domain name into an IP address. It indicates that the domain name does not exist or cannot be found in the DNS records. This error can prevent users from accessing certain websites or webpages.

    Potential Causes of the DNS_PROBE_FINISHED_NXDOMAIN Error

    Several factors may contribute to the DNS_PROBE_FINISHED_NXDOMAIN error:

    • Incorrectly configured DNS settings
    • Issues with the DNS cache
    • Problems with the DNS server
    • Firewall or antivirus settings blocking DNS resolution


    Here are some effective solutions to resolve the DNS_PROBE_FINISHED_NXDOMAIN error:

    1. Clearing DNS Cache: Start by flushing your DNS cache to remove any outdated or corrupted entries. Open the command prompt and enter the following command: ipconfig /flushdns.
    2. Configuring DNS Settings: Verify that your DNS settings are correctly configured. You can try using public DNS servers like Google DNS ( and or OpenDNS ( and
    3. Disabling Firewall and Antivirus Software: Temporarily disable any firewall or antivirus software that might be blocking the DNS resolution. If the error disappears, adjust the settings of your security software accordingly to allow DNS requests.
    4. Restarting DNS Client Service: Restarting the DNS client service can help in resolving DNS issues. Open the Run dialog using the Windows Key + R keyboard shortcut, type in services.msc and press Enter. Locate the “DNS Client” service, right-click on it, and select Restart.

    Additional Tips

    If the DNS_PROBE_FINISHED_NXDOMAIN error persists, consider trying the following:

    • Check Router Configuration: Ensure that your router settings are correctly configured for DNS resolution. Resetting the router to its default settings or contacting your internet service provider (ISP) for assistance may also help.
    • Temporary DNS Overrides: Configuring temporary DNS overrides in your computer’s hosts file can provide a workaround for accessing specific websites while troubleshooting the error.
    • Update Network Drivers: Outdated or incompatible network drivers can sometimes cause DNS resolution issues. Update your network drivers to the latest version to eliminate this possible cause.
    • Contact Your ISP: If the error persists and affects multiple devices on your network, it might be related to your ISP’s DNS servers. Contact your ISP’s support team for further assistance and potential resolution.


    The DNS_PROBE_FINISHED_NXDOMAIN error can be frustrating, but with the solutions mentioned in this article, you should be able to tackle this issue effectively. By understanding the potential causes and employing the appropriate troubleshooting steps, you can regain access to the desired websites and ensure seamless DNS resolution.