In this article, we provide you with the Flush DNS Command for Windows Mac and Linux. We also guide you to How to Flush DNS on Windows Mac and Linux. You don’t need any third Party Software to Perform this Operation.
With the help of the DNS, User can fetch the existing data from the server to his computer. But if you are a normal user you will not have much concern for the DNS. The Flush DNS Command is most often required by the website’s admin.
Why Website’s Admin need Flush DNS Command?
Sometimes the website’s admin needs a cached version of the site. There Flush DNS Commands are helpful for them. As every website’s files are present on some servers. Now suppose that the site admin wants to move their website files to some another server. So, they have to flush their DNS to get the real-time version of their site. If he does not do that, he/She will get the old version of the website for some days.
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How to Flush DNS on different OS?
To Flush the DNS on different Operating System, You Should have Just two things. If you are using Windows then you must have Command Prompt and Flush DNS Command. Whereas You can flush your DNS in Mac or Linux using the terminal.
Flush DNS Command For Windows
First, Open the command prompt to flush the DNS in Windows. Then enter the command given below and press the Enter button:
Flush DNS Command for MAC
Open the Terminal and enter the command given below:
The above command clears your DNS Cache in Mac.
However, To reload the DNS Cache enter the command given below:
sudo killall -HUP mDNSResponder
Here, you have to enter your password to perform this operation.
To Clear or Flush DNS in OSX 10.4 and Older Version. Input the below Command:
Flush DNS Command for Linux
First, Open your Terminal as Root.
Then, Install NSCD using the following Command given below:
sudo apt-get install nscd
At Last, Restart the NSCD using the below Command
sudo /etc/init.d/nscd restart
In this way, the DNS Cache in your Linux OS gets rebuilt.
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