CCC has a CDN, documented here: https://media.ccc.de/about.html https://media.ccc.de/about.html To get a list of mirrors for a file, copy the URL of the file y

CCC has a CDN, documented here: https://media.ccc.de/about.html https://media.ccc.de/about.html To get a list of mirrors for a file, copy the URL of the file you want to download, and append ?mirrorlist to get a list of mirrors. For example, here's the list of mirrors for the video in 1080p MP4 format: https://cdn.media.ccc.de/congress/2019/h264-hd/36c3-10961-eng-deu-fra-Boeing_737MAX_Automated_Crashes_hd.mp4?mirrorlist https://cdn.media.ccc.de/congress/2019/h264-hd/36c3-10961-en... I had the same issue with another link posted today where the video wasn't loading at first. I downloaded it from a mirror using wget at over 200 Mb/s.