VirtualHosts

Not sure this is where I should post this but heres what i’m trying to do

i have an account with dyndns so that i can view my localhost over the internet.

I also have virtualhosts set up on my home network for testing more than one site

Is there a way to view these other virtual hosts over the internet in the same way as localhost?

As when i tired it on dyndns it only links to the ip address for localhost and i dont know how to direct it to the other virtualhosts

Sorry if this is in the wrong place

Sean