Most of these a user wouldn't ever see even as a URL temporarily in a redirect, most of these you'd only see if you're inspecting traffic. In fact you can see

Most of these a user wouldn't ever see even as a URL temporarily in a redirect, most of these you'd only see if you're inspecting traffic. In fact you can see they purchased a bunch of typos of instagram for example, presumably to reduce user exposure to scams on similar domains.