Developer
DNS Lookup
- Browser-based
- No signup
External API-powered
Enter a domain to fetch common DNS records (A, AAAA, CNAME, MX, TXT, NS) using Cloudflare DNS over HTTPS from your browser.
How to use this tool
1. Enter the domain, IP, ZIP code, or URL requested by DNS Lookup. 2. Click the lookup or check button. 3. Wait for the external service response. 4. Review the formatted results table or details. 5. Copy values you need—do not query sensitive internal hosts. This tool calls an external service—see the privacy note for what is sent.
Worked example
Example: paste a small sample input into DNS Lookup, run the transform or validation, and compare the output with the before text—fix any syntax errors reported before copying.
How it works
Enter a domain to query public DNS records (A, AAAA, CNAME, MX, TXT, NS) via Cloudflare's DNS-over-HTTPS resolver. The domain you enter is sent to that service.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
This tool sends requests to a public third-party API from your browser. Results may be incomplete or rate-limited.
Important notice
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Frequently asked questions
Is the DNS Lookup free to use?
Yes. Utilnivo tools are free to use and do not require an account.
Are my inputs stored?
Utilnivo does not require an account. See the privacy note on this page for how your data is processed for this tool.
How do I get started with DNS Lookup?
Open the tool on this page, enter your inputs, and use the on-screen controls. No account is required.
Part of these workflows
This tool is one step in a longer job. Jump straight to your step or open the full workflow guide.
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