How do I see my webpage before domain name registe

hi guys. I was wondering…

I have ftp access to my hosted space, and I put an index.html file in my domain folder.

Now, my domain name has not propagated yet, but, there must be some verbose URL I can type to see my webpage right now, no?

does anyone know the format for this?

Read the last section of this DreamHost Knowledge Base article:
All the best -