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A ludicrously speedy DNS resolver

Project description


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Ludicrously speedy, infectious with the async. ludicrousdns is designed to be a cleaner, more accurate and more rate-limited version of massdns.


pip install ludicrousdns


ludicrousdns can be used both as a library and a binary:

from ludicrousdns import ResolverPool
r = ResolverPool()
r.resolve_hosts(["", ""])


echo -e "\" > hosts.txt
ludicrousdns resolve -d hosts.txt

or simply

echo -e "\" | ludicrousdns resolve


  • Rate-limited
  • Detects wildcard DNS
  • Ludicrously speedy


  • Add benchmark to measure CPU- and network usage
  • Add benchmark to measure overall speed (use randomized subdomains to avoid effects of caching)
  • Add timeout to connections, for example with async_timeout
  • Add option to adjust rate-limiting

Project details

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Files for ludicrousdns, version 0.4.0
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