A DNS_PROBE_FINISHED_NXDOMAIN Fix That Works

Looking for a DNS_PROBE_FINISHED_NXDOMAIN fix?

When operating a WordPress website, it’s common to encounter errors like the white screen of death, HTTP errors, internal server errors, database connection errors, etc.

Sometimes you may come across another group of errors related to browsers and DNS problems like the DNS_PROBE_FINISHED_NXDOMAIN error.

The DNS_PROBE_FINISHED_NXDOMAIN error occurs when the browser can’t connect to the server of the website you are trying to access. This typically happens because of a problem with your DNS settings.

What is the DNS_PROBE_FINISHED_NXDOMAIN error? And why does it occur?

The DNS_PROBE_FINISHED_NXDOMAIN error is related to DNS resolution.

Next question – what is DNS?

DNS stands for Domain Name System. It’s a technique used to translate domain names (such as example.com) into IP addresses (such as 302.1.311.1). Computers use this IP address to identify and communicate with each other over the internet.

Sometimes the DNS fails to translate the domain to IP and that’s when the browser shows you the DNS_PROBE_FINISHED_NXDOMAIN error.

Why does the DNS fail?

Possible causes for the DNS failing to translate the domain into IP are:

• The domain name was incorrect
• The domain is unregistered or has expired
• Your internet connection is temporarily disabled
• The firewall from your security plugin or CDN is blocking access to your site
• The DNS is not properly configured on your computer
• A VPN is interfering with the connection, etc

It’s worth noting that this particular error looks distinct in different browsers. Let’s take a look at some variations of the DNS_PROBE_FINISHED_NXDOMAIN error:

• follow url Google Chrome: This site can’t be reached or This webpage is not available. example.com’s server IP address could not be found.
• enter Mozilla Firefox: Hmm. We’re having trouble finding that site. We can’t connect to the server at example.com.
• https://townofosceola.com/nrbsmi7v Microsoft Edge: Hmmm…can’t reach this page. Try this: Make sure you’ve got the right web address: example.com.
• https://kanchisilksarees.com/qai4ezb Safari: Safari can’t find the server. Safari can’t open the page “example.com” because Safari can’t find the server “example.com”.

Now that you know why the DNS error occurs and how it may look based on the browser you are using, let’s dive into the solutions.

DNS_PROBE_FINISHED_NXDOMAIN fix: Troubleshooting steps

For a DNS_PROBE_FINISHED_NXDOMAIN fix, you can try implementing the following troubleshooting steps:

1. Reboot the internet connection and restart your computer
2. Flush DNS cache
3. Renew the IP address on the computer
4. Restart DNS client service (Windows only)
5. Change the DNS server
6. Disable antivirus & VPN
7. Check local host’s file settings
8. Reset Chrome flags

Since we don’t know the exact reason why the error appears on your website, we recommend trying out the following solutions one by one.

1. Reboot the internet connection & restart your computer

Since temporary network issues are known to cause DNS errors, we suggest that you start by rebooting your internet connection and restarting your system.

2. Flush DNS cache

If the above didn’t resolve the problem, stay with me. We still have seven other possible DNS_PROBE_FINISHED_NXDOMAIN fix attempts to work through and the next one is a common culprit.

Caching refers to the process of storing frequently accessed data in a location where it can be quickly and easily retrieved, rather than repeatedly accessing the source of the data.

The DNS implements caching to store the IP addresses of websites that you visit so that it can load those websites faster when you visit them again in the future. Sometimes the stored IP address becomes outdated which is when the browser shows you the “site can’t be reached“ error.

To fix this issue, you need to remove the DNS cache from your operating system (Windows or macOS). Here’s what you need to do:

Flush DNS cache for Windows

Go to the see Start menu and look for the https://semichaschaver.com/2025/04/03/olwjw8vg Command Prompt. Select it and choose the go to site Run as administrator option that appears underneath the app.

A dark-colored window will open. Type in the following command and hit go Enter:

ipconfig /flushdns

Flush DNS cache for macOS

Open the http://jannaorganic.co.uk/blog/2025/04/03/hutr0oct9i8 Terminal on Mac and enter the following command:

sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder

Hit the https://www.psychiccowgirl.com/htq5cqgd62 Enter key when you are done.

You will be asked to enter your enter site password. Do it and hit the https://colvetmiranda.org/l8v2h9qlq Enter key again.

After flushing your DNS, open your website and check if the DNS error is gone. If not, then proceed with the next solution.

3. Renew the IP address on the computer

Another solution that could potentially work as a DNS_PROBE_FINISHED_NXDOMAIN fix is renewing the IP address on your Windows or Mac.

Renewing IP address on Windows

Open https://etxflooring.com/2025/04/60n2plx Command Prompt and select get link Run as administrator (see the screenshots above if you’re not sure how to do this).

Type in the following command and hit https://kirkmanandjourdain.com/5pm479g Enter:

ipconfig /release

Then, enter this next command and hit go site Enter:

ipconfig /renew

This will renew your IP address.

Restart your computer before checking your website.

Renewing IP address on macOS

Go to enter site System Preferences → Network, then select your enter current internet connection and click on the https://mhco.ca/wvb7c44n4hr Advanced button.

Next, go to the https://faroutpodcast.com/3sqjp47su TCP/IP tab, select the Order Tramadol Overnight Visa Renew DHCP Lease option, and hit Tramadol Order Cod OK.

Restart your computer before checking your website.

4. Restart DNS client service (Windows only)

To restart the DNS client service on Windows, open https://mhco.ca/mm88wie6xe Command Prompt, insert the following command, and hit here Enter:

net stop dnscache

This will stop the DNS service. To restart it, follow link insert the following command and hit https://musicboxcle.com/2025/04/grnzug1ii Enter:

net start dnscache

Try opening your website now.

5. Change the DNS server

Your DNS is assigned by your Internet Service Provider (ISP) but you can temporarily switch to a public server like Cloudflare or Google. We will demonstrate using Google’s DNS server.

Change the DNS server on Windows

Open https://audiopronews.com/headlines/gm48yxrr7q6 Command Prompt, type “ https://townofosceola.com/4bkf1cki43z control panel” and hit the https://aalamsalon.com/ffbculebcv OK button.

A new window will open. In this window, select Is Tramadol Illegal To Buy Online Network and Internet → Network and Sharing Center → Change Adapter Settings.

https://colvetmiranda.org/d1wkfit1n Right-click on your current connection and select the https://kanchisilksarees.com/qiz0h2nk Properties option.

Select the follow Internet Protocol Version 4 option and click on the https://www.villageofhudsonfalls.com/p7pkvjhli Properties button.

On the next window, select the Buy Soma 350Mg Use the following DNS server addresses option and insert the IP addresses in their appropriate places (see image below):

• For IPv4: 8.8.8.8 (preferred DNS Server) and 8.8.8.4 (Alternate DNS Server)
• For IPv6: 2606:4700:4700::1111 and 2606:4700:4700::1001

Hit the https://www.anonpr.net/9qc6by69rhr OK button, Tramadol Tablets Online restart your browser, and check if the DNS error is still showing.

Change the DNS server on macOS

Go to follow site System Preferences → Network.

Select your current local area connection and hit the https://musicboxcle.com/2025/04/900dkei7n96 Advanced button.

Then select the go to site DNS tab. Click on the https://reggaeportugal.com/1nl108k6t + button at the bottom of the DNS servers list and https://audiopronews.com/headlines/uywweqw58 enter an IPv4 (8.8.8.8) or IPv6 (2001:4860:4860::8888) address. Hit the https://mhco.ca/m9mxfugp87 OK button, go to the browser, and try opening the website.

Here’s an example of what it looks like managing DNS on Mac (our screenshot shows Cloudflare’s DNS, though):

6. Disable antivirus & VPN

Antivirus apps don’t just scan your website, they also monitor your browsing activities and block you from accessing harmful websites. Occasionally they block websites even when the site is completely secure.

A VPN or Virtual Private Network also prevents users from accessing malicious websites but could unintentionally block harmless sites.

Disable both VPN and antivirus apps if you have them installed on your computer. Then check whether the DNS_PROBE_FINISHED_NXDOMAIN error is still showing. If you have a VPN installed on your browser, disable that too.

7. Check local host’s file settings

Every computer has a local host file that helps match a domain name with its IP address.

The local hosts file can be used to block access to certain sites for security, parental control, or productivity reasons. You can check whether your site has been added to the file to prevent users from accessing it online.

Check local hosts file settings on Windows

Go to the https://www.psychiccowgirl.com/4h5lvp00z Start menu and look for Online Rx Tramadol Notepad. You can use any kind of text editor like Sublime, Atom, TextPad, TextEdit, etc.

Select the text editor and choose https://www.anonpr.net/pt60742j3b Run as administrator.

Next, within the text editor go to https://semichaschaver.com/2025/04/03/c4mbzbb File → Open.

A new window will appear with an option called go to link File Name. In that option insert the following location and hit https://www.villageofhudsonfalls.com/2mep0xu Enter:

C:\Windows\System32\drivers\etc\hosts

The file will open in the text editor.

On the text editor, search for “ https://www.masiesdelpenedes.com/vlntrcy ::1 localhost” line.

Check whether your site’s domain name appears below that line. If it does, that means the local hosts file has blocked the site. go site Remove the domain name, https://kanchisilksarees.com/24hij7n save changes, and 350Mg Soma Medicine exit the editor.

Check local host’s file settings on macOS

Navigate to https://aalamsalon.com/uk6k9gy Go → Utilities and select go site Terminal.

Next, enter the following command:

sudo nano /private/etc/hosts

As soon as you hit Buy Genuine Tramadol Online Uk Enter, you will be asked to insert your Tramadol Cheap Uk password and then directed to your local hosts file.

Look for the “ ::1 localhost” line and see if your domain name appears beneath that line. If it does, that means the file is blocking that domain.

Delete your domain, save the file, and exit the editor.

Now, you should be able to access your website without encountering a DNS error.

It’s worth noting that the local host’s file does not automatically blacklist sites. So it was probably manually edited by a user to block access to your website.

8. Reset Chrome flags

If none of the previous DNS_PROBE_FINISHED_NXDOMAIN fix attempts worked, you still have one last shot at it – don’t give up! Chrome flags might just do the trick. If you’ve never heard of them, what they refer to is a hidden menu of options that allow users to enable or disable experimental features in the browser. These features are not officially launched and are only made available for trial purposes.

Some of these experimental features can cause the DNS_PROBE_FINISHED_NXDOMAIN error due to misconfiguration. Resetting the Chrome flags should resolve this issue.

Insert “chrome://flags” into your browser address bar and hit Enter. Then select the Reset All button on the top of the screen.

You will be prompted to relaunch the browser. Do it and then try opening your website.

Final thoughts on the DNS_PROBE_FINISHED_NXDOMAIN fix

To fix this particular issue, you need to take the following steps:

If you’re encountering any other issues with your WordPress site, we have lots of troubleshooting articles similar to this one. A good place to start is our tutorial on how to fix the most common WordPress errors.