Ipconfig Flushdns Mac

How to Flush DNS Cache on Mac

Introduction

The Domain Name System (DNS) cache is a temporary database that stores the IP addresses of websites you have recently visited. This can speed up your web browsing experience, but it can also cause problems if the cache becomes corrupted or outdated. If you are having trouble accessing a website, or if you suspect that your DNS cache is corrupted, you can flush it to clear out any outdated or incorrect entries.

Method 1: Using the Terminal

1. Open the Terminal application.

2. Type the following command and press Enter:

``` sudo killall -HUP mDNSResponder ```

3. Enter your password when prompted.

4. The DNS cache will be flushed.

Method 2: Using a Third-Party App

There are a number of third-party apps that can be used to flush the DNS cache on a Mac. One popular option is CleanMyMac X. To use CleanMyMac X to flush the DNS cache, follow these steps:

1. Download and install CleanMyMac X.

2. Launch CleanMyMac X and click on the "Maintenance" tab.

3. Scroll down and click on the "Flush DNS Cache" button.

4. CleanMyMac X will flush the DNS cache.

Conclusion

Flushing the DNS cache is a simple procedure that can resolve a number of web browsing problems. If you are having trouble accessing a website, or if you suspect that your DNS cache is corrupted, try flushing it using one of the methods described in this article.