Probably QUIC if true, but you should also ask how these people get their data, because this isn't something you can just see or look up.
It's actually almost entirely DNS. Also rest assured that I have definitely asked how these people get their data [1].
[1] https://news.ycombinator.com/user?id=ericpauley
It's actually almost entirely DNS. Also rest assured that I have definitely asked how these people get their data [1].
[1] https://news.ycombinator.com/user?id=ericpauley