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For the most accurate results possible, ensure the DNS Benchmark tool is the only thing using your internet connection during the tests (so turn off Netflix streaming, online games, or other downloads that might be using your internet). After it’s done, it will even offer to benchmark nearly 5000 publicly available DNS servers in the world and find the best 50 for your connection.
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Just download DNS Benchmark, launch it (no installation required), select the “Nameservers” tab, and click “Run Benchmark”. (Mac users could have once used Namebench, but this project has been abandoned and we’ve heard it doesn’t work properly on the latest versions of macOS.) We recommend running Gibson Research Corporation’s free DNS Benchmark tool if you’re looking for the fastest DNS server on Windows or Linux. RELATED: The Ultimate Guide to Changing Your DNS Server The lookup time is our benchmark for DNS. After 24 hours, we erase any IP information. Specifically, we use this data to conduct debugging and to analyze abuse phenomena. But only running a benchmark will tell you which is fastest for you. Our DNS Speed Benchmark tool performs an A record lookup for the apex domain name from 200+ locations worldwide. With Google Public DNS, we collect IP address (only temporarily) and ISP and location information (in permanent logs) for the purpose of making our service faster, better and more secure. Many DNS providers are focused on speed, and that’s their big selling point. The fastest DNS server will depend on your geographical location and internet service provider, so we really can’t recommend one fastest DNS provider for everyone. If you’re looking for something faster than your ISP’s DNS servers, we recommend you run a DNS benchmark to find what’s best for your connection. If You’re Looking For Speed, Run a Benchmark
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