:confused:a private caller keep calling

Hello r:

You don't. You can BLOCK the calls, but you can't find out who they are if they blocked their caller ID.

excon

Depending on where you are in the world will depend on what services are available

Have you tried calling your service provider and asking them if they have a blocking system in place

Even though you will not know what or where, there router will be able to identify and auto block on your behalf

Hope this helps

You can not get the number normally