How to add a new listener on a new port and restrict it to one instance only

I am running oracle 11.2.3 and we have a server with multiple instances running. All of them are registered to port 1521 with the default listener. Now we are required to make one instance available on a new port. I was wondering if there is a way to add a new listener to a new port and restrict it to register only one instance so that this listener can not make connections for other instances.

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Author: user211005