You may have experienced a scenario in which a site does not load correctly, or an app does not connect to the internet despite checking your internet connection, which works fine. An outdated or corrupted DNS cache might have caused such issues. Therefore, you must clear DNS cache on iPhone and Android phones to bypass these annoying problems. Luckily, removing the DNS cache on iPhone and Android devices is not as cumbersome as you think.
This blog post will describe how to clear the DNS cache on iPhone and Android.
What Should We Do to Clear DNS Cache on iPhone?
Various methods are helpful when clearing the DNS cache on iPhones. These methods comprise:
- Reset Network Settings.
- Toggle Airplane Mode.
Reset Network Settings
To remove the DNS cache on iPhone, follow the below steps:
- Through Settings, go to General > Reset.
- Click “Reset Network Settings.”
- When prompted, provide your passcode and confirm by clicking “Reset Network Settings.”
You should not forget that this process will reset the saved Wi-Fi passwords and other network settings.
Toggle Airplane Mode
Toggling airplane mode can help you remove the DNS cache on your iPhone. To do this, follow these below simple steps:
- Open the Control Center by swiping down from the screen’s top-right corner.
- Press the Airplane Mode icon to activate it.

- You should wait for a few seconds.

- Press the Airplane Mode to deactivate it.
Remember that this process will not only clear the DNS cache on your iPhone. It will also reset the network connections.
What Should We Do to Clear DNS Cache on Android?
Like the iPhone, you can follow several simple methods to remove the DNS cache on your Android smartphone. These methods include:
- Reset Network Settings.
- Use Dedicated Apps.
- Clear the DNS Cache Using Chrome Browser.
Reset Network Settings
Fortunately, you can erase the DNS cache on your Android smartphone by resetting network settings. To do this, here is what you need to do:
- Through Settings, go to System > Reset options.
- Click the “Reset Wi-Fi, mobile & Bluetooth” option. You can also click the “Reset network settings” option.
- You should confirm by pressing the “Reset settings” option.
You should not forget that this process will reset the saved Wi-Fi passwords and other network settings.
Use Dedicated Apps
When erasing the DNS cache on Android, one should not overlook the significance of third-party apps. You can easily download and install various apps from the Google Play Store, allowing you to remove the DNS cache on your Android mobile phone. For that reason, apps like DNS Flush and DNS Changer can do the job for you.
Clear the DNS Cache Using Chrome Browser
Luckily, clearing the DNS cache via the Chrome browser can help you remove the DNS cache on your Android device. To do this, follow the steps below:
When clearing the Chrome browser cache, you must follow the steps mentioned below:
- Go to Chrome on your Android smartphone and write this line: “chrome://net-internals/#dns” in the address bar and press enter.
- You will see a window with various options; choose the DNS option.
- At this point, you should click the “Clear Host Cache” option to begin deleting the DNS cache.

This way, you can smartly erase the DNS cache on Android. In addition, clearing the Chrome browser cache allows you to bypass the ERR_CACHE_MISS error in Google Chrome. Yes, it is true. The same method is handy when resolving the WSoD (White Screen of Death) error.
Does Removing the Chrome Browser Cache Help Clear the DNS Cache?
Removing the Chrome browser cache does not help clear the DNS cache. It will only remove the locally stored website data. Furthermore, it will not clear the DNS lookups linked with site addresses.
Other Ways to Clear DNS Cache
Fortunately, you can benefit from other simple methods that help clear the DNS cache. For instance, you can restart your device to remove the DNS cache. Sometimes, restarting devices can allow users to clear the DNS cache.
What Do You Mean by DNS?
Domain Name System (DNS) is perceived as the “internet’s phonebook.” It helps change readable domain names into IP addresses. As a result, netizens can easily access their desired sites using easily memorable names instead of complicated numerical addresses.
What Do You Mean by DNS Cache?
The DNS cache is a temporary storage that helps store recent DNS searches in the operating system. For instance, when users look for an address over the internet, the web browser’s operating system saves that particular IP address for a short time as Resource Records (RR) in the DNS cache.
Why Should We Clear DNS Cache on iPhone and Android?
You should clear the DNS cache on your iPhone or Android smartphone for various reasons. For example, DNS clearing can come in handy when resolving internet connection issues. Moreover, the same method lets users bypass the website access problems on iPhone and Android.
Additionally, clearing the DNS cache is effective when you want to compel your device to fetch the latest information. That’s because when a site’s server is changed, it will likely cache the old data. In this situation, DNS cache clearing can help avoid this issue proactively.
Wrapping Up
We expect you to appreciate our blog post that explains how to clear the DNS cache on iPhone and Android. This approach is impactful as it allows users to overcome several network issues. Similarly, they can easily access the latest or up-to-date content online.
All the above troubleshooting methods for Chrome//net-internals/#dns mobile error help you clear the DNS cache on your iPhones and Android devices. That said, you must follow these methods in the right direction.
