Who called from 5046485639

Someone by the name of "Crystal Freeman" telling me to call this number back and to govern myself accordingly.
She never did mention my name.......

Calls does not leave a message or say anything ! Don't have time for stupid junk .

Received call from this number, asked what it was. The person said a business matter, then asked if I was my husband (?)I and when I said no, then the broad said "well if you're not So-and-So, you don't need to know" so I just said "ok bye" and hung up...what the heck, man?

Call from 504-648-5639. VM "This is Crystal Freeman. Please return my call at 504-648-5639. If you live outside the 504 area code, please call 866-648-5639". No other info.One search engine indicated the 504 number is a cell phone, and another said it is a landline. Both said located in New Orleans, LA, which I already knew due to 504 area code.

I just got a call from this number with the same vm. Who is it?