To quickly compare bandwidth, space and price see video hosting for business comparison tables.
See our dedicated managed Wowza SE based servers from $350/mo.
There are multiple budget providers that advertise unlimited space and bandwidth for a few dollars.
The secret behind budget host offers is hosting hundreds of sites on a server and hidden terms and practices.
In example: Our main business is live video streaming software and we provide realistic hosting plans where our client sites can fully work and perform.
You can point your domain's name servers to the ones we'll provide or you can access it using the dedicated ip (without hosting a domain).