Depending on the distro some things will show up and some wont. This is suggested for a first boot scenario, because once you start installing and using other software. Anything that happpens to you from there may or not be the distros fault. So we want to know who righteously deserves the blame here.

Distros like Arch Linux and Debian are usually squeeky clean. Still always self verify though.

MX Linux is shady mc fucksville. Pay attention to the domain names. Do IP lookups. Ask yourself why the fuck is my computer connecting to these shady fucking domains?

What the fuck else is going on that I dont know about. Dive deep, but dont get covered in shit. These are shady fucks connecting to you. So always use a vm for testing and security.

Get in. Monitor. Record. Get out. Analyze your notes. Make your own independently verifiable threat assessment of the situation. Determine which linux distros are worthy of your trust.