MTU Ninja

Vincent Bernat

I am Vincent Bernat. I currently work for Free 🚀, a French ISP and telecom provider. In the past, I worked for Shadow 🎮, Exoscale ☁️, Deezer 🎧, Dailymotion 📺, and Orange 📱. I like cats 🐈.

The main content of this site is my blog. The latest articles are “Fixing layout shifts caused by web fonts,” “Crafting endless AS paths in BGP,” and “Why content providers need IPv6.” The most popular article is “Coping with the TCP TIME-WAIT state on busy Linux servers.”

This site does not use cookies. IP addresses are scrambled before being logged. Therefore, no personal data is collected. See “A more privacy-friendly blog” for details.

Swimming ducks