Problem with regex?

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3

@anon55913113, @DL6ER

In the cname topic, @anon55913113 presented a script to create dummy zone files to block resolving, using unbound.

  • Would this technique be useful to block the TXT queries?
  • What would be the unbound files, configuration, needed to effectively block tracker.coppersurfer.tk?
  • Alternatively, would it be possible to block the domain, using a dnsmasq txt-record (see man page)? How would such a dummy txt-record look like?

Thanks for your time and effort.