You might be looking for a scan report from a service like VirusTotal or Joe Sandbox to see if this specific file is safe.
It’s a bit unclear whether you are looking for a specific of a file named allo111.rar or if you need help opening and reporting on the contents of that archive yourself. This query could mean a few different things: allo111.rar
You may need instructions on how to extract and view the contents of a .rar archive on your computer. You might be looking for a scan report