Test and compare the speed of public DNS servers
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| DNS Provider | Server | Min (ms) | Avg (ms) | Max (ms) | Status | Action | Website Results |
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This tool runs entirely in your browser. No data is sent to any server, and no personal information is collected. All DNS queries are performed directly from your current network environment.
Warm-Up Phase: Before timing, connections are primed to minimize TCP/TLS handshake overhead.
Measurement: Uses browser's fetch API with performance.now() for DoH round-trip times (includes HTTP/TLS overhead).
Timeouts: Queries timeout after 5 seconds if no response is received.
Note: Results are relative to your network conditions. Run multiple tests for consistency.