Flush DNS Cache

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How to clear the DNS cache on Windows, macOS, and Linux.

macOS

Run the following command in the terminal:

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sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder

Windows

Run the following command in the Command Prompt with administrator privileges:

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ipconfig /flushdns

Linux

For systems using systemd, run the following command in the terminal:

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sudo resolvectl flush-caches

Alternatively, you can restart the service:

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sudo systemctl restart systemd-resolved

The end.