I have received XXXX calls from the following telephone numberXXXX.  When i answer they hang up.  Then when I call the number back to find out who it is, each time I get an automated message telling me the name of the dept collecting company and that the call is in reference to a dept and in order to find out more details about this dept I have to enter my telephone number which I am hesitant to do.

The  thing is I  do not owe any debts whatsoever with this company or any other company and I do not know why these people are harassing me. or how they got my number.  This is nothing more than a scam phishing information.