While there are a number of approaches to DNS measurement, all have their own forms of potential bias and uncertainty.
Guest Post: The concept of resolver pools can be beneficial in improving the performance of DNS resolutions.
Guest Post: To be truly valuable to users, future measurement systems need to reflect end-user behaviour.
Guest Post: A new, open-source platform allows you to assess the current state of Route Origin Validation deployment.
Guest Post: New study proposes a framework to robustly classify different IP-ID behaviours.
Guest Post: New additions to the IPv6 Toolkit enables network reconnaissance on a global scale.
Guest Post: Study finds that China’s cellular content infrastructure is mostly concentrated in a few ISP ASes rather than CDN ASes.
Guest Post: A new tool, developed by IIJ Research Lab, Japan, helps you measure your AS dependencies.
Geoff Huston delves into the statistics to test common theories on the deployment of IPv6. Are they true?
Guest Post: Leveraging end hosts is an efficient way to monitor the health of a network, compare performances across providers, and quickly spot issues.