Who called from 5043336017

Call came to my company cell phone. I didn't answer, they didn't leave a message.

I had a missed call from this number. Called back and it said, "The number you have called is not in service. This is a recording."

I got a call from this number after purchasing a opspec wallet online. they wanted a credit card number for a 500 dollar gift card. when i said no they hung up.

Called me, I answered but did not say anything, figuring it was a scammer as I don't know anyone in Louisiana. No one said anything and hung up. Have been called by numbers from 3 different states today... somehow something got my number