I’m of the mindset that you bought the domain you can do with it as you please. Where I think you’d get into “trouble” is if you were talking about piracy or something associated with their IP.
And the best possible outcome is they contact you and buy it for some much larger amount than you paid for it.
https://www.linuxserver.io/blog/2017-06-24-the-perfect-media-server-2017
I did perfect media server It’s got mergerfs for splitting data and using disks in various sizes .and snapraid for a level of redundancy. Tho raid isn’t backup.
That said I’m now running this setup on a n100 machine with a qnap tl-800c jbod USB c box.
Works great for downloads / Plex and home server needs.
The b100 chip isn’t amazing… Don’t get me wrong but it works really well for Plex.
Hope this all makes sense. I’m on mobile with out my glasses. Lol