🔧 DNS Lookup
Query DNS records — A, AAAA, CNAME, MX, TXT, NS records for any domain.
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Output
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Frequently Asked Questions
What is DNS Lookup used for?
DNS Lookup queries DNS records for any domain. Supports A, AAAA, CNAME, MX, TXT, NS record types and shows the full DNS resolution chain.
Is my data sent to a server?
No. All processing happens locally in your browser. Your data never leaves your device — zero server communication.
Is this free to use?
Yes. DNS Lookup is completely free, no sign-up required, no rate limits, no ads. Just open and use.