IPv4 scarcity drives widespread use of Carrier-Grade Network Address Translation, a practice in ISPs and mobile networks that places many users behind each IP address, along with their collected activity and volumes of traffic. We introduce the method we’ve developed to detect large-scale IP sharing globally and mitigate the issues that result.
We present a data-driven framework to quantify cross-layer Internet resilience. We also share a list of measurements with which to quantify facets of Internet resilience for geographical areas.
Is BGP safe yet? If the question needs asking, then it isn't. But how far the Internet is from this goal is what we set out to answer.
In this blog post, we will introduce our new system designed to detect route leaks and its integration on Cloudflare Radar and its public API.
In this article we describe an alternative approach to active measurements, which accurately predicts network latencies using only passively collected data.
“The last 20% of the work requires 80% of the effort.” The Pareto Principle applies in many domains — nowhere more so on the Internet, however, than on the Last Mile.
