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Show HN: DNS Benchmark Tool – Compare and monitor resolvers

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DNS Benchmark Tool Part of BuildTools - Network Performance Suite Fast, comprehensive DNS performance testing with DNSSEC validation, DoH/DoT support, and enterprise features pip install dns-benchmark-tool dns-benchmark benchmark --use-defaults πŸŽ‰ 1,400+ downloads this week! Thank you to our growing community.

πŸ“’ Want multi-region testing? Join the waitlist β†’ Real Time Tracking Watch DNS queries in motion

πŸŽ‰ Today’s Release Highlights

We’ve added three powerful CLI commands to make DNS benchmarking even more versatile:

πŸš€ top β€” quick ranking of resolvers by speed and reliability

πŸ“Š compare β€” side‑by‑side benchmarking with detailed statistics and export options

πŸ”„ monitoring β€” continuous performance tracking with alerts and logging

# Quick resolver ranking dns-benchmark top # Compare resolvers side-by-side dns-benchmark compare Cloudflare Google Quad9 --show-details # Run monitoring for 1 hour with alerts dns-benchmark monitoring --use-defaults --interval 30 --duration 3600 \ --alert-latency 150 --alert-failure-rate 5 --output monitor.log

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🎯 Why This Tool?

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