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How to clear the DNS cache in Ubuntu 22.04?

I tried the solution given "for 17.04 and higher" from How do I clear the DNS cache? but it did not work (command not found):

{19:58}~ ➭ tail -n1 /etc/lsb-release
DISTRIB_DESCRIPTION="Ubuntu 22.04 LTS"
{19:58}~ ➭ sudo systemd-resolve --flush-caches
sudo: systemd-resolve: Befehl nicht gefunden
kay_D
  • 384

1 Answers1

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This answer to a related question gives a hint, so that the answer to the above question is:

resolvectl flush-caches
kay_D
  • 384