How to use DNS Lookup
- Enter a domain name into DNS Lookup.
- Press the button and DNS Lookup sends the DNS query from your browser.
- See the response from a public DNS resolver; DNS Lookup only displays what comes back.
About this tool
DNS Lookup is a static, browser-based client. Enter a domain and pick a record type; DNS Lookup fetches the answers live over DNS-over-HTTPS.
The results are real query responses, not cached or invented values. The DNS query is sent from your browser to a public DNS-over-HTTPS resolver; this site has no backend and never sees it. A network connection is required, so it does not work offline.
Frequently asked questions
What is DNS Lookup for?
DNS Lookup resolves the DNS records you ask for by querying a public DNS-over-HTTPS resolver directly from your browser.
Is DNS Lookup free to use?
Yes — DNS Lookup is completely free, with no usage limits.
Does DNS Lookup contact a server?
Yes — DNS Lookup queries a public DNS-over-HTTPS resolver from your browser. This site has no backend and never sees the query, but the public resolver does, and a connection is required.