Board Thread:Support Requests - Community Management/@comment-5218827-20190414115851/@comment-9605025-20190420015218

Yeah, for whatever reason, Google hasn't cached all the detail pages. However, I searched "disney" site:wikistats.wmflabs.org This found the wiki in the "large wikis" list. The synopsis provided enough to tell me approximately which row it was; so I went there and found it. Depending on where Google starts the synopsis, you can even get the id without visiting the list (it is the 10th item after "domain.wikia" if you consider the entire date/time stamp as one item).

On a related note, I think I found the details page for the wiki this thread was originally about. 

As I suspected, the id is not the one proposed by the OP. So the data was never actually overwritten; at most assigned a different id.