Who called from 4158768484

Got a call from this recorded credit card message. I hung up.  Called back number is busy.  I blocked this number.

Same as all the other comments; however, the call came in at 8:30 a.m., which tells me that callers are from another country.  If it were from California as indicated above, it would be 5:30 a.m. there.  I let the machine pick up.  Thanks for all the info.

Same thing happened to me on 3-9-15, I said hello twice and no one answered so I hung up.

No message, hung up

Keeps calling no message