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ToolboxDNS lookup

Free tool · No account needed

DNS lookup

See your domain’s addresses, email setup and public DNS records in one place. One lookup, a clearer picture.

Add a DKIM selector

Your browser sends the domain straight to Cloudflare’s public resolver (1.1.1.1). It never reaches us.

A clearer picture of your domain.

Check where it points, how its email is configured, and which records are published.

AAAAACNAMEMXNSSOATXTCAAHTTPSDMARCMTA-STSDKIM

Enter a domain above to get started. DKIM needs a selector.

How this works

Your browser asks Cloudflare’s public resolver (1.1.1.1) over DNS-over-HTTPS, one query per record type, all at once. The answers go straight from Cloudflare to this page. There is no server of ours in between, so the domain you enter never reaches us.

“DNSSEC validated” means the resolver checked the answer’s signatures. It says what 1.1.1.1 verified, not that the domain is safe. DKIM keys live under a selector that can’t be listed, so enter one if you know it.

Cloudflare’s handling of these queries is covered by its 1.1.1.1 privacy policy.