system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: why does thepiratebay.org never get taken down, if all their other domains do?

It's fairly well-known that The Pirate Bay changes TLDs quite quite regularly, as its domains get seized by whatever country's TLD it is under. For example, the most recent one taken down was thepiratebay.gs, but it's currently available at thepiratebay.la, .vg, .am, .mn, and .gs.

Yet at the same time, thepiratebay.org has been going strong for a long time. How does it never get taken down, when almost every other domain has?
gpt
It's because .org is a generic topdomain that isn't owned by anybody, so it's free to use without getting taken down. 

However, most countries have a ISP based block towards TPB.org, so TPB choose to go out searching for other domains, like country based and mostly small countries that aren't that advanced in technology to get the most value out of the domain. 

They then use the .org to re-direct people to whichever domain they are currently using, so that you, as a customer wouldn't have to always get to guess or having to research what domain they are currently using, while at the same time they are avoiding most blockings towards their website.

Therefore, .org stays the same, but the actual domains for the website keep changing.