Clear DNS Cache (Host cache) in the Google Chrome browser

To improve performance in Google Chrome, Chrome stores the DNS results in its host cache.

This means that when you revisit a website shortly after your first visit, Chrome will skip searching for the domain name and use the IP address from its cache. This generally makes a website load a little faster.

There are a number of reasons to clear the DNS Cache in Google Chrome. This makes sense, for example, if an expired or incorrect host cache is stored. For example, when changing a domain name or internal network address.

If you are a developer or tester and you are working with DNS entry changes or want to ensure that your application handles DNS changes correctly, you may need to clear the host cache to accurately analyze these scenarios. can test.

I can't think of any other scenario why someone would want to clear the DNS cache further. It also has little benefit. It does not make the browser any faster, nor is it a direct privacy risk, and it does not build up a large cache. This is how it works.