I recognize the name and area code as having called here before.
The Caller ID shows 'Hornberger C.'
But this is a new phone number for this caller.
They have been identified by others as a telemarketer for Direct TV, or maybe a scammer using that as a premise.  They never leave a message.

They call and don't leave a message. But they will call several times a day. Those calls are usually tele- marketers. If that was personal  or for legitimate business they would leave a message. It is a Georgia number.

Callsmonthly, never leaves a message

Phone only rang a few times. I called back and got "This number is not receiving calls".  It is a GA area code.

Do not call unknown numbers back. They only thing you'll get for doing that is more calls.