A woman would not fully identify herself or her full company name wanting me to identify myself first as it was a "private matter". She hung up when I said, you called me and you want me to identify myself and won't FIRST tell me what is the exact nature and reason for your call !!!!
Probably a debt collector and by law they cannot reveal anything about the debt to anyone but the alleged debtor without express permission. That seems to include any information that would identify the call as being about a debt since almost no callers of this type will mention that.
This woman found someone who lived on the same street as us and had them come to our house saying it was very important that we contact them. Like seriously. A neighbour??? Get a life!