Who called from 4806859468

I missed a call from this number, and when i called it back I just get a ding then it hangs up.

I got a call. They asked if this was Mr. And Mrs. (Name). I said yes and he hung up.

Got a call from this number and he asked if this was Mr & Mrs  (name). Said yes and he said this is Mike from Auto Verification. Told him I didn't need my auto verified and hung up.

I also received such a call. If i do not recognize the number, I let it go to the answering machine. If then it is a caller i recognize, I call them back. This sounds like either a phishing expedition or a bill collector.

Missed their call, when I called back I got a weird beep.