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dig like command line utility to understand DNSSEC

Project description


Build Status

dig like command line utility to understand DNSSEC.


pip install digsec


Just run digsec to see options and help, or see this blog post .


  • digsec do not add DNS flags implicitly. You might need to use +rd (recursive desired) often.

  • see scripts/ and run it to see a full validation.


ECDSAP384SHA384, RSA-512 and SHA-384 support is not tested. If you know a domain using these algorithms, please let me know.

Release History


  • Preliminary support for ECDSAP384SHA384, RSA-512, SHA-384.
  • Server the DNS packet is sent is written under NETWORK COMMUNICATION line.
  • digsec version is written at first line in the output as digsec vX.


  • ECDSAP256SHA256 implemented.
  • @server option added.
  • script added.

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