Anna Archive is a notable project. Wikipedia displays links to projects. It's not about "being used as DNS" but about providing basic info about the topic, URL being an important part of it.
If you switch to some other languages, you'll find the links.
Then pastebin, never ending cat and mouse game.
https://sslip.io/ for instance.
Alternatively they pressure USA ISPs to block the addresses. That's already regularly done but it probably won't be enough to satisfy the extortion industrial complex which is out for blood.
sed "/Trump/US-Govt/g"
Why do people here always casually single out Trump? He's not an outlier, it's just how US foreign policy has worked for centuries.
A quick look at the last few administrations is all anyone needs to see how this one interprets the powers and duties that come with the office.
One of my favorite phrases coined during the last Trump administration was something like, "not just wrong, but wrong beyond normal parameters." It basically meant exactly what we are discussing here; namely, being an outlier of some sort.
Of course many sites can serve as "DNS" - Reddit, Github, X, basically anywhere you can put a URL. So DNS blocking is relatively useless.
What is illegal in one country can be illegal everywhere.
I don't remember Wikipedia removing LGBTIAQ++ articles just because that's illegal in Iran.
If a government thinks Wikipedia is illegal in their country, they can force local ISP providers to block it, but it's not Wikipedia's responsibility [1] to censor itself.
[1] at least should not be
It's not that they should, they often do though.