[cmckn]

Looks like the IP is a twitter.com one, or possible GitHub's. Either way, it has essentially nothing to do with the copyright claim.

[banana_giraffe]

The IP address is owned by a company out of China. It's hosting (it still apparently is) some internal Apple documents for whatever reason. Apple (or someone acting for Apple) sent a takedown to Twitter to remove any links to the IP address.

It's a confusing mess, but since the DMCA notice is public, anyone can still go visit the documents.

At least until the little server it's on goes poof.

[bombcar]

It’s the IP where all the documents are from. Apparently Apple or Apple-related.

[cmckn]

Ah, thanks! The title is wildly wrong, then.

[bombcar]

Apparently one of the tweets taken down was just a link to it

[FullyFunctional]

Numbers are now illegal, like 101 132 96 154!

[sitkack]

It is cool that they use Lua for the debugger.