Same thing here. twice just today.

I have received several calls from 417-231-4694 but no one there when I answer.  Suspect it is a telemarketer or a scam.  Be wary as it might be a way for others to use your service to make long distance calls.

I few months ago I started getting similar calls from a number of different lines, this one being the most recent.  They call about three or four times a week, alsways hang up, and have called from a variety of different numbers.  I( am wondering why this happens.  You call back and can never get through to someone.  Is this some weird network of callers?  Why would they keep calling and hanging up from all those different numbers?

this number called and my mom picked up the phone and the guy asked for me by name she said he is not here so he said is this mrs and my last name she said no and then he just hung up....

I  received a call from this number at work. did not answer. Usually when someone calls like this it is a computer checking to see if you are home before the actual phone call. I am surprised there was an actual persons.

You never know who this could be. Credit and debit cards get compromised and criminals confirm feasibility of using before they try to. Telemarketing...bill collecting, etc.

Might be the niece of the Emperor of Togoland's niece  who needs a loan of $100 but will pay you back $100,000 when she arrives at your home towm with a diplomatic entourage.