You need to enable JavaScript to use the communication tool powered by OpenWidget

What Is Knot DNS?

Knot DNS — a high-performance open-source authoritative-only DNS server developed by CZ.NIC.

The DNS server chosen determines available authoritative, recursive, DNSSEC, automation, and high-availability features. Security depends not only on the product but also on the current version and its configuration.

New from NIC.UA: a powerful AI website builder

Popular Questions About Knot DNS

  • What does Knot DNS mean?

    Knot DNS — a high-performance open-source authoritative-only DNS server developed by CZ.NIC.

  • What tasks is this software used for?

    Depending on the product, it can serve authoritative zones, perform recursive resolution, cache answers, validate DNSSEC, and expose management APIs.

  • What matters when selecting and operating it?

    Match the server role to the product’s features, install updates promptly, restrict recursion and management access, and configure redundancy, logging, and response monitoring.

  • Helpful articles

    • Glossary

      • Latest news & promotions

          Loading…