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DNS-over-HTTPS Client

Network & Ops · Free Online Tool

Query DNS records via fetch to DoH endpoints.

By EZ4Code Team

DoH queries are sent directly from your browser to the chosen resolver. If a request fails, the resolver may be blocked by your network or ad-blocker.

Multiple Resolvers

Switch between Google, Cloudflare, and Quad9 DoH endpoints.

All Record Types

Query A, AAAA, MX, TXT, CNAME, NS, SOA, and CAA records.

JSON Wire Format

Uses RFC 8484 JSON DoH format for easy browser-based queries.

How to Use DNS-over-HTTPS Client

  1. 1Enter the URL, IP address, or network parameter to look up.
  2. 2Click the lookup or test button.
  3. 3Review the detailed results in the output panel.
  4. 4Use the information for your network operations.

Features

  • ✓100% free — no signup, no subscription, no ads
  • ✓Runs entirely in your browser — data never leaves your device
  • ✓Fast and lightweight — instant results
  • ✓Cross-platform — works on desktop, tablet, and mobile

Frequently Asked Questions

Are network lookups real-time?

Yes, IP lookups, DNS queries, and HTTP tests perform live network requests to provide current data.

Is my IP address logged?

The IP Lookup tool queries public geolocation APIs. We do not store your IP address or lookup history.

Why do geolocation results differ between providers?

Each provider maintains its own IP-to-location database with different update cycles and coverage. Treat any single result as an approximation, not an exact address.

Do the results reflect me if I use a proxy or VPN?

No. Results show the egress IP of the proxy or VPN you are connected through. Disconnect it if you need your real public IP.

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