this is awesome: See this page fetch itself, byte by byte, over TLS https://subtls.pages.dev/
I've been (very very slowly) working on a guide to writing your own TLS implementation from scratch and this is motivating me to make some progress on it
first I need to finish the guide to implementing DNS from scratch though (which is much easier)
@b0rk Hopefully you are already aware of @bert_hubert's tdns: https://powerdns.org/hello-dns/
@rgacogne oh cool! that's much more advanced than what I'm working on, which is more like 180 lines of Python. I'll make sure to reference it though!