how to repair dns server not responding

Full Answer

How do you troubleshoot a DNS server?

Troubleshooting

• Changing your web browser. In order to rule out that the connection problem isn’t being caused by your web browser, carry out a test by attempting to logon on to ...
• Restarting the router. Connection problems can often be solved by restarting the server. ...
• Selecting another DNS server. ...

How to fix a "cannot find server or DNS" error?

Four methods to fix "Server DNS address could not be found" error on Google Chrome Method 1. Clear host cache. Open Google Chrome in Incognito mode by pressing three vertical dots at the top right of the page and choosing the New incognito window. Method 2. Configure DNS settings. ... Method 3. Renew and flush DNS settings. ... Method 4. Restart DNS client service. ...

How to fix your DNS server unavailable?

Method 1: Flush your DNS

1. On your keyboard, press the Windows logo key + R key at the same time to invoke the Run command.
2. Type cmd.exe in the box and hit Enter to open Command Prompt.
3. In the Command Prompt window, type the following commands and hit Enter after each one: ipconfig /flushdns ipconfig /release ipconfig /renew
4. Close the window and see if the error is fixed.

How can I fix DNS server problems?

Here are quick ways to fix it.

• [ Further reading: DNS tips and tricks ] DNS, though, can be your foe as well as your friend. ...
• [ Become a Microsoft Office 365 administrator in record time with this quick start course from PluralSight. ]
• Check your HOSTS file. ...
• Check your DNS settings. ...
• Flush your DNS cache. ...
• Find out if your ISP is having DNS problems. ...

How do I fix the DNS server is not responding?

Here are eight ways to do it.Try using another web browser or device. ... Get closer to your internet router. ... Restart your devices. ... Change your DNS settings. ... Flush your DNS cache. ... Update your network drivers, router, and modem. ... Turn off your VPN and firewall.

What does it mean when it says the DNS server isn't responding?

What Does “DNS Server Not Responding“ Mean? DNS Server Not Responding error means that your browser was unable to connect to the internet or the DNS of the domain you're trying to reach are unavailable. In order to resolve it, restart your router or modem, check for network issues and update your browser.

How do I reset my DNS server?

How to reset the DNS in WindowsUsing the Start Menu at the lower left corner of your screen: ... Enter CMD into the text box and then select the Command Prompt program.A new black window will appear. ... Type ipconfig /flushdns and press ENTER (please note: there is a space between ipconfig and /flushdns)Restart your computer.

How do I fix the DNS server isn't responding Windows 10?

How To Fix 'DNS Server Not Responding' Error On Windows 10Method 1: Switch To Different Browser.Method 2: Disable Antivirus Firewall.Method 3: Restart Router.Method 4: Change DNS Server.Method 5: By Clearing DNS Cache.

How do I fix DNS in Chrome?

Fix DNS errorsMake sure your Chromebook is connected to a Wi-Fi network.At the bottom right, select the time.Select the Wi-Fi Network .From the drop-down menu, select your wireless network name.Select Network.In the "Name servers" section, select Google name servers.

Can't connect to internet DNS server not responding?

If your modem or router doesn't work properly, the DNS server could stop responding, either. You can restart your modem and router if you have one to solve the problem. 1) Press the power button of your modem or router to power off, then wait for a while and press the power button again to start it again.

What causes DNS failure?

Typically, DNS errors are caused by problems on the user end, whether that's with a network or internet connection, misconfigured DNS settings, or an outdated browser. They can also be attributed to a temporary server outage that renders the DNS unavailable.

How do I reset my DNS on Windows 10?

To Flush the DNS Cache:1.At the bottom left corner, type 'cmd' in the Start menu's search bar, and press Enter.Type 'ipconfig /flushdns' in the Command Prompt, and press Enter.The user has now flushed the DNS Cache and will receive a message that they have successfully done so.More items...•

What is a DNS server for Wi-Fi?

The Domain Name System (DNS) Server is a server that is specifically used for matching website hostnames (like example.com)to their corresponding Internet Protocol or IP addresses. The DNS server contains a database of public IP addresses and their corresponding domain names.

How do I check my DNS settings?

How to check your DNS settingsClick on Start, select Control Panel then double click on Network Connections.Right-click on the network connection in use and select Properties.Double click on Internet Protocol (TCP/IP)Make sure “Obtain an IP address automatically” is selected.More items...

What happens when you reset your DNS?

What does flush DNS do? Flushing DNS will clear any IP addresses or other DNS records from your cache. This can help resolve security, internet connectivity, and other issues. It's important to understand that your DNS cache will clear itself out from time to time without your intervention.

How do I clear the DNS on my wireless router?

This is the procedure to use: Turn off both your router & ONT. While they are off, clear your internet cache from all browsers, and close all browsers. Go to command prompt (cmd) run ipconfig /flushdns.

Why is my DNS server not responding?

A modem or router that isn’t properly functioning can also be the cause as to why a DNS server isn’t responding.

How to fix DNS server connection issues?

Another solution in order to fix DNS server connection issues is to flush the DNS cache. Clearing the router cache might help make the DNS work properly.

What Causes the “DNS Server Not Responding” Error?

This might happen when users don’t put in the right values or the correct IP address during the recording process.

Why is DNS error?

Several causes of DNS errors include misconfigured DNS records, unavailable DNS services, a faulty router or modem, hardware or network issues, and antivirus software errors.

Why is my browser not responding to DNS?

Problems can occur when the software vendor updates an antivirus program, making the program believe your computer is infected and suddenly block your internet access. When this happens, your browser might show the “DNS server not responding” message.

How to restart a router?

Press the power button of your router or modem and unplug its power cable from the power outlet. Wait for at least 30 seconds before pressing the power button again to restart it.

What is DNS in web?

A Domain Name System (DNS) is a directory that translates domain names or hostnames into Internet Protocol (IP) addresses. Due to this process, users can easily access websites on the internet through web browsers.

How to diagnose DNS server not responding?

If you're not sure whether or not your computer is reporting DNS Server Not Responding errors, follow these steps: Select Start and then choose Settings . Select Network & Internet. The Network Status window will open.

Why is my DNS server incorrectly set?

It’s possible for the TCP/IP software inside a client device’s operating system to malfunction and set its DNS server addresses incorrectly. Rebooting a Windows computer often clears these temporary glitches. A more elegant solution involves running TCP/IP utility programs that perform the standard procedure to release and renew the Windows IP address settings .

Why does my antivirus say my computer is infected?

Unfortunately, sometimes mistakes are made with these data updates that cause the antivirus program to believe a computer is infected when really it is a false alarm ( false positive test). These false positives can trigger Windows to suddenly start reporting DNS Server Not Responding errors.

Why is my router causing DNS error?

A misbehaving broadband router or broadband modem can trigger these DNS error messages on home network devices. Restarting the router and modem will resolve intermittent router glitches, at least temporarily.

How to run network troubleshooter?

How to Run Windows Network Troubleshooter in Windows 7 or 8 1 Open the Control Panel. 2 Open the Network and Sharing Center . 3 Click the Troubleshoot problems under Change your Networking Settings. 4 Click ​Internet Connections. A new Internet Connections window appears. 5 Click Next . 6 Click Run the Troubleshooter. 7 Click Troubleshoot my connection to the Internet . 8 Wait for the troubleshooting tests to complete and look in the Problems found section of the window for the error message. 9 You should be done!

What to do if DHCP is not working?

Check to ensure both your device and the network router both have DHCP enabled. If either end of the connection is not using DHCP, internet connection errors normally result.

Why does my DNS stop working?

When the provider's servers or network suffer an outage or are heavily loaded with traffic, their DNS services can suddenly stop working. Customers must wait until the provider fixes those problems before they can use the provider's DNS.

How to fix DNS issues?

You can potentially fix DNS issues by troubleshooting your current connection, flushing the DNS cache, disabling extra connections, changing your computer's default DNS server, and even resetting your router.

Why is my DNS not working?

The most common cause for DNS issues is the existence of "Microsoft Virtual WiFi Miniport Adapter".

What is DNS server?

DNS is a server that translates websites' addresses so that your browser can connect to them. If the addresses become out-of-date or the server has issues, you'll encounter a DNS error and won't be able to connect to a specific site or group of sites even with Internet access. You can potentially fix DNS issues by troubleshooting your current ...

What to do if you don't have internet?

Our Expert Agrees: If you restart your router and modem and you still don't have internet, go into the adapter settings for your device in your Control Panel or System Preferences, and double-click on your IPV4 settings. In that window, double-click on the TCP-IP settings and make sure everything is set to automatic. If it is and you're still not online, contact your ISP.

How to test DNS connection?

Try a different browser. This is one of the quickest ways to test your DNS connections. Download a different free browser such as Firefox or Chrome and attempt to connect to the internet ; if the problems persist, you can rule out browser problems as the reason for your DNS server not responding.

What to do if your computer won't connect to the internet?

If your computer can connect, consider calling your Internet Service Provider to notify them about the DNS issues. If you still can't connect, proceed to the next method.

Why is my computer loading slower after resetting DNS?

This is because your computer is establishing and verifying a new DNS address for the site.

What is a DNS Server?

DNS stands for Domain Name System. When you type out an internet address, the domain name server takes that and changes it into the site’s numerical address. This is a necessary step in connecting to any site.

Why is the DNS Server Not Responding?

A DNS server often stops responding because of incorrect settings on your computer. The way you configure your network can actually start to create a problem long after you apply the settings. Changing some of these things around can make the DNS server work again.

How to Fix DNS Server Not Responding

Start by adjusting some settings with your browser – even resetting it if necessary. If you still can’t get the DNS server to respond, work with your system settings and hardware until it does.

Frequently Asked Questions

Flushing your DNS should reset the server. Changing the DNS server address should also.

Why is my DNS server not in the list?

If the DNS server has been configured to limit service to a specific list of its configured IP addresses, it's possible that the IP address that's used to contact the DNS server is not in the list. You can try a different IP address in the list or add the IP address to the list.

Why is my DNS server not listening to my IP address?

If the issue occurs when the service is running, the server might not be listening on the IP address that you used in your nslookup query. On the Interfaces tab of the server properties page in the DNS console, administrators can restrict a DNS server to listen on only selected addresses. If the DNS server has been configured to limit service to a specific list of its configured IP addresses, it's possible that the IP address that's used to contact the DNS server is not in the list. You can try a different IP address in the list or add the IP address to the list.

How to check if a server is forwarding?

Check whether this server forwards queries to another server by examining the Forwarders tab in the server properties in the DNS console. If the Enable forwarders check box is selected, and one or more servers are listed, this server forwards queries.

What port does nslookup use?

By default, nslookup sends queries to DNS servers on UDP port 53 .

What to do if a server forwards queries to another server?

If this server does forward queries to another server, check for problems that affect the server to which this server forwards queries. To check for problems, see Check DNS Server problems. When that section instructs you to perform a task on the client, perform it on the server instead.

How to fix a broken delegation?

If you determine that you have a broken delegation, fix it by adding or updating an "A" resource record in the parent zone by using a valid IP address for a correct DNS server for the delegated zone.

How to determine which server is the primary server?

You can determine which server is the primary server by examining the properties of the secondary zone in the DNS console.

What is the meaning of DNS Server Not Responding Error?

In simple words, a DNS or Domain Name Server is a translator that translates hostnames that are alphanumeric into IP addresses. Let us understand how it works in detail.

Possible Reasons of Dns Server not responding on Windows 10 devices

When a user enters the host’s name in the web browser, it gets translated into IP address by DNS. And the DNS saves all these IP addresses that the user requests in the form of cache. Hence, from this, there can be only two possibilities that cause this error to happen in Windows 10 devices. They are:

Methods to fix Dns Server not Responding error (Windows and macOS)

Now you got the idea about what does the DNS server not responding error means and what are the possible reasons causing it. So it is time for you to know how you can fix this error with the best possible methods available on both the platforms Windows as well as macOS.

Summary

Encounter the error message “DNS server not responding” while accessing a website can be quite irritating and frustrating. Although the reason for triggering this error can be due to a variety of reasons, But the best part is, it can be resolved by following some simple methods. Such as:

How to fix DNS server not responding?

So you can follow the steps below to correct your DNS server address: Step 1: Press the Windows key and R key at the same time to open the Ru n box. Type control and press Enter. Step 2: Click Network and Sharing Center and click the Change adapter settings option.

How to clear DNS cache and reset IP?

Here is how to do that: Step 1: Type cmd in the Search box. Then right-click Command Prompt to select Run as administrator.

What to do if your router doesn't work?

If your modem or router doesn’t work properly, the DNS server could stop responding, either. You can restart your modem and router if you have one to solve the problem. Firstly, you need to unplug the power cable from the electrical outlet and then wait a few minutes. Next, plug your modem back.