Female calls sounding hysterical, then hangs up

Called trying to get my bank info for a bill that was paid years ago!!

caller with a Pakistani accent will not divulge the company or purpose of the call and would only say this is a professional call. First of all, no professional call comes at 9;30 at night. And they want me to start answering questions of my address and other personal info. No way.

Same as D. Kory. Pakistan. has "private" business for my wife only at 8:30pm mst. can't tell me anything. I laughed at him and said well then good f-ckin luck getting a hold of her. Blocked the number and the second number they tried to call me with. 480-305-0773. If you call back it says "grievence recovery" or whatever.. bill collector..

480-305-0842