Anonymous just keeps on making grander threats, but they have finally made the greatest threat possible – shutting down the entire Internet.

In a pastebin post that we won’t link to for obvious reasons, a member of Anonymous posted a document called “Operation Global Blackout.” You may remember #OpGlobalBlackout from a previous Anonymous video that promised the take down of major Web sites, but this threat is a lot bigger.

Anonymous claims that they are going to take down the 13 root DNS servers that power the entirety of the Internet on March 31. They even list the IP addresses for the 13 servers to let other members join in on the attack.

They say that by cutting off these DNS servers, they will essentially disable the HTTP Internet. Anybody looking up something as simple as http://www.google.com will be met with an error page. They want to remind citizens, however, that they are not trying to kill the Internet, they just want to hit where it hurts most.

They outline the new tool that will be used to accomplish this goal. It’s called the Reflective DNS Amplification Tool. It will attack the root servers with static IP addresses that will allow them to keep on attacking the servers while the Internet is down.

They end the post with these words:

We know you wont’ listen. We know you won’t change. We know it’s because
you don’t want to. We know it’s because you like it how it is. You bullied us into your delusion. We have seen you brutalize harmless old womans who were protesting for peace. We do not forget because we know you will only use that to start again. We know your true face. We know you will never stop. Neither are we. We know.

We are Anonymous.
We are Legion.
We do not Forgive.
We do not Forget.
You know who you are, Expect us.

It’s hard to really tell if this is a true threat due to the decentralized nature of Anonymous. It could just be a baseless threat. We’ve reached out to one of the few confirmed Anonymous sources for comment, but have yet to hear back. If we do, we will update this story.