![using namebench using namebench](https://imag.malavida.com/mvimgbig/download-fs/namebench-18153-3.jpg)
To compare DNS servers, namebench performs DNS lookup on hostnames found in your web browser history, or Alexa top 10,000 domain names. A typical DNS benchmarking report generated by namebench looks like the following. When run in GUI mode, namebench will show DNS speed test result in a web browser window. Saving detailed results to /tmp/namebench_2337.csv Saving report to /tmp/namebench_2337.html
USING NAMEBENCH FREE
namebench is completely free and does not modify your system in any way. namebench runs a fair and thorough benchmark using your web browser history, tcpdump output, or standardized datasets in order to provide an individualized recommendation. Developed as a 20 project at Google, namebench works by hunting down the fastest DNS server based on your location and browsing. namebench, DNS service benchmarking tool Searches the fastest DNS servers available for your computer to use. Recommended configuration (fastest + nearest): Namebench is a free tool that helps you speed up your web browsing. When run in command-line mode, namebench will, upon completion, prints out benchmarking summary (e.g., recommended DNS configuration) in the terminal as follows. Click on "Start Benchmark" button to start DNS benchmarking. namebench will test your local DNS servers, as well as public and regional DNS servers. If you have X11 installed, namebench will launch a graphical interface as follows. If you don't have X11 installed, namebench will automatically proceed in command-line mode, and start evaluating available DNS servers right away.
USING NAMEBENCH INSTALL
To install and launch namebench on CentOS, RHEL or Fedora: To install and launch namebench on Debian, Ubuntu or Linux Mint:
USING NAMEBENCH HOW TO
In this post, I will describe how to test and compare DNS server speed by using namebench. On Linux, there is an open-source DNS benchmark tool called namebench which can help you find the best DNS servers to use. namebench can run in command-line mode as well as in GUI mode. Before switching to different DNS servers, you probably want to compare DNS server speed among available DNS servers, and find the best DNS for you. If you are not satisfied with the default DNS service, you can consider using other public DNS services such as Google DNS, OpenDNS, etc.
USING NAMEBENCH MANUAL
So close your browser, close Steam or any gaming platform that could start updating games or download data.Without manual configuration, your Linux will be set to use the DNS service offered by your ISP or organization. Don’t surf the internet while the benchmark is running, we do not want our test results being influenced by any traffic. Now, before you hit Start Benchmark make sure you don’t have any downloads running or anything producing traffic on your network. We will leave the rest of the options as they are.
![using namebench using namebench](https://www.download3k.com/article_images/0/908/full_9_a6dcd092ac499877d787cf60b324633b.png)
Why a DNS Benchmark People use alphabetic domain names (but Internet data.
![using namebench using namebench](http://indigic.com/wp-content/uploads/2011/05/dnsbm1.png)
Here goes the IP address of your router, which should be automatically filled in already.