Many open directories reside on specific server types or educational networks. You can restrict the search to a specific domain extension: intitle:"index of" mp4 site:.edu Use code with caution.
While efficient for finding content, this method carries significant risks: indexof mp4
Cybercriminals sometimes hide .exe files disguised as .mp4 (e.g., movie.mp4.exe ). Windows hides known file extensions by default, so you might download a virus while thinking it’s a video. Many open directories reside on specific server types