Version 2.1.1


  • Select correct source address for UDP messages recieved on ANY address
  • Extend documentation of knotc commands


  • DNSSEC: Allow import of duplicate private key into the KASP
  • DNSSEC: Avoid duplicate NSEC for Wildcard No Data answer
  • Fix server crash when an incomming transfer is in progress and reload is issued
  • Fix socket polling when configured with many interfaces and threads
  • Fix compilation against Nettle 3.2

Full Knot DNS 2.1 changelog