Free domain tool

DNSSEC Check

Verify DNSSEC protection and validation status.

Paste a domain or website URL — we use only the hostname.

What this test checks

Validation status and the evidence returned by the resolver.

Why this matters

A secure, insecure, bogus, and indeterminate DNSSEC result have different meanings; absence of DNSSEC is not automatically an outage.

How to fix common problems

Treat BOGUS as urgent. For INSECURE, decide whether DNSSEC is appropriate for your zone before enabling it.

FAQ

Is INSECURE the same as BOGUS?

No. Insecure means unsigned; bogus means signatures could not validate.