Bind my asp.net core app to all URLs

Hi,
how can I setup asp.net core web application to bind to all incoming requests?

Probably will be running it on kestrel behind IIS for now but later I might chage that.

What I need is all requests to my server no matter the domain name direct to my asp.net core.

Is there something like wildcard "*" when specifiing the kestrel urls binding? Or how to accomplish this?

Thanks.