What is WebForwarding ?
A WebForward in the context of zone files creates a hidden 'A' record pointing to a web server. When the web server gets a request for your site from a visitor, the web server is designed to automatically forward the visitor to the URL of your choosing. This is usually achieved with a meta-refresh and looks like this raw html :
The '0' relates to how many seconds until the user is redirected. Obviously we use '0' for an instant redirect to the place of your choice.