Add servfail filter - Githubissues

measurement-factory / dnstop

Stay on top of your DNS traffic

BSD 3-Clause "New" or "Revised" License

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Add servfail filter #5

Closed descent3me closed 4 years ago

descent3me commented 4 years ago

Similar to REFUSED responses, SERVFAILs represent an interesting subset that can be useful to filter on while debugging DNS servers.

descent3me commented 4 years ago

@wessels I'm not sure how active this repo/project is or how accepting of unexpected PRs, but I figured I would give it a shot. What do you think? Adding this to my own build has been helpful to identify misbehaving upstreams from my recursive nameserver.

wessels commented 4 years ago

Thanks for the pull request, looks great.