How to Clear DNS Cache on Android Phone 2022 Tip


This tutorial is about how to clear DNS cache on Android phone. We will do our best for you to understand this guide. I hope you will like this blog How to Clear DNS Cache on Android Phone. If your answer is yes, please share after reading this.

Check How to Clear DNS Cache on Android Phone

A DNS cache (sometimes called a DNS resolver cache) is a temporary database, maintained by a computer’s operating system, that contains records of all recent visits and attempts to websites and other domains Internet. Your DNS cache stores the locations (IP addresses) of web servers containing web pages that you have recently visited. If the location of the web server changes before your DNS cache entry is updated, you will not be able to access the site. In other words, a DNS cache is a memory of recent DNS searches that your computer can immediately refer to when trying to figure out how to load a website.

Surely you have heard of the word cash. In computer parlance, a cache is a storage location that temporarily stores data to make a website load faster. This allows you to reuse previously retrieved data. But what is the DNS cache on Android and why clear this cache? Cached data typically stores files, images, scripts, and media from visited websites and apps. Whether it’s Windows, Linux, Mac, Android, or iOS, every device and operating system has some kind of cache.

Each device has a space reserved for caching purposes. Sometimes the website takes longer than usual to load. Also, some web pages display error messages when connecting to the server. This issue occurs due to DNS cache corruption. At that time, you can flush the DNS cache files on your Android device to easily fix the problem.

How to Clear DNS Cache on Android Phone

There are several ways to flush DNS cache on Android mobile device. However, the following methods are well documented and tested.

Clear site storage

This is the easiest task you can do to flush DNS cache on Android mobile phone. Every time you visit a website, it stores certain things in the browser. They are sometimes called cookies and sometimes called cache. However, you can remove both from the browser. Now, different browsers have different methods to clear site storage or delete cache and cookies.

  • In Google Chrome, go to Settings > Site Settings > Storage.
  • Here you should get an option called “Clear Site Storage”.
  • Tap on this button and select Yes option to clear site storage in Google Chrome.
  • If you are using Mozilla Firefox, go to Settings > Privacy > find out the “Erase Now” button under ERASE PRIVATE DATA and tap it.
  • After that, you will be given the option to choose what to delete and what not.
  • Select what you want to delete and press the “Erase Now” button.

Clear Android Settings Cache

Although different ROMs or manufacturers have this option in different places, you can definitely get the same option after opening the app settings. Here you can disable the app, uninstall it, force stop, clear cache and all data.

  • If you’re using stock Android, you need to go to Settings > Apps.
  • Here you should find Google Chrome or Firefox or whatever browser you are using.
  • Alternatively, Samsung mobile users should go to Settings > Applications > Application Manager.
  • After opening app settings, please go to “Storage” and tap “Clear cache” button to clear DNS cache on Android phone.

Clear Host Cache in Google Chrome

Not only the developer or beta version but also the stable version of Google Chrome comes with a dedicated “Clear host cache” option which clears the DNS cache on Android mobile devices or more specifically Google Chrome. As Google Chrome comes with this option, you don’t need to use any other third-party software to get it. So enter the following line in the URL bar;


You should get a page with a few options on the left side. Tap “DNS”. You should now find a button called “Clear Host Cache”. It would take no more than a second to flush the DNS cache using this button. You just have to enjoy it. If there is a context menu, select “Clear cache” and “Download plugins”.

Opt for static IP to DHCP

The main reason you might need to go with a static IP address is because you need to use Google’s DNS server instead of your server. This solution works when you are connected to a Wi-Fi network. If you are currently connected to a Wi-Fi network, select the network and choose “Change network”. If you are using a different ROM from Stock Android, you may get the same option but in a different way. In the context menu you can find “IP Settings”. By default, it should be DHCP. Choose Static and enter the following DNS servers;


Save your settings and check if your DNS cache is cleared or not.

Change DNS using DNS Changer

If the method mentioned above does not work for you, you can use a third-party application called DNS Changer. Root is not required and that is the plus point of this app. So you can use this app on any android mobile device without rooting. After opening this app, you should find an option to manually enter DNS servers or opt for one of the following DNS servers;

  • Google-DNS
  • open DNS
  • Yandex-DNS
  • Level 3 DNS

Use VPN to Flush DNS Cache on Android

If you use a VPN, you can get rid of DNS cache on Android mobile device in no time. The VPN uses a third-party network or server to display all the web pages you find in any web browser. So you would use a different DNS server and your job would be done. So go for a good secure and reliable VPN app like ExpressVPN, Hotspot Shield, etc.

Final Words: How to Clear DNS Cache on Android Phone

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