404. That’s an error.

The requested URL /_/+1/confirm?hl=en&url=https%3A%2F%2Fkk.wikipedia.org%2Fwiki%2F%25D0%25A2%25D3%25A9%25D2%25A3%25D0%25BA%25D0%25B5%25D1%2580%25D1%2596%25D1%2581_%28%25D2%259B%25D0%25BE%25D2%2593%25D0%25B0%25D0%25BC%29 was not found on this server. That’s all we know.