got this call twice, didn't leave a message.

got a call no message

Called my number and left no message.  Usually a call like this came from low life immigrants who came from poor and full of betrayal countries and came here to scam innocent people.  Just don't believe who they say they are and just don't do any business over the phone especially if that person has thick accent commonly heard over the phone.
They are just foxes wearing sheep skin costumes and ready to scam any people.

The same, called and didn't leave a message. I called back and a nice female personalized answering machine answered. So much for Big Biji "low life immigrants" theory.

Bell # currently not in service, so another party is spoofing a local bell #