This looks a lot like the old boot.kernel.org (BKO) site which was taken down a while ago. I don't remember why it was taken down but you can still find some re

This looks a lot like the old boot.kernel.org (BKO) site which was taken down a while ago. I don't remember why it was taken down but you can still find some references to it, e.g. https://www.howtoforge.com/boot-linux-over-http-with-boot.kernel.org-bko https://www.howtoforge.com/boot-linux-over-http-with-boot.ke... http://git.etherboot.org/people/pravin/BKO.git/blob_plain/e6c51a0c7172f3c78c4a3cd59e348a2861eddcea:/index.html http://git.etherboot.org/people/pravin/BKO.git/blob_plain/e6... https://events.linuxfoundation.org/images/stories/slides/linuxcon2009/hawley_linuxcon09.pdf https://events.linuxfoundation.org/images/stories/slides/lin...