Read some of the old "Miss Marple" Stories, then some "Hercule Poirot" Stories.

He also said that emails sent directly to a .MIL domain to Malian addresses are “blocked before they leave the .mil domain

Seems this guy is proven wrong 117000 times, at least :-)

Spherules, hm? :-)

Pieces of iron, hm?

Remember, iron wasn't good enough to build the space shuttles. Iron comes down through the atmosphere, iron liquefies from the heat, forms a little droplet, falls into the ocean, cools down, gets hard again, gets picked up by scientist...

Just my own super scientific theory

Why waste our time with boring facts when we already have our opinions?

;-)

every meta domain, if you want to be extreme

I wouldn't call that extreme, because it's the only option that works.

Shut down, check all the wires and plugs. So many times it is the simple things.

If it's not hardware, then it's the filesystem: Either some disk (or quota) is full, or not mounted, or a filesystem is damaged.

Have a look at Proxmox.

I would never want anything else anymore as the base system on a server.

This isn't a platform issue. The issue existed since the dawn of time. It's a human issue. People suck.

True, but humanity is not stuck there.

Power must not be concentrated too much on single persons. People need to share power.

There are ways to do it so much better than reddit did it. Read my second item: you need a way to review Mod's decisions, and it must be an easy and transparent way.

Think about courts in real life: above a court, there is a higher court, and they can review the lower court's decision.

That is a very Usamerican way of looking at the problem.

Now I would double check your name services.

First reboot the Fritz 7490, then the Fritz 4040.

Then ping from everywhere to your Pi AND also ping from the Pi to every other machine: all the names must resolve to the proper addresses.

Quite some F-words in this title 😉

That's not correct. The nickname is personal data, because it is possible to connect it to the person.