Called the number back, per Adam's recommendation but got a live person instead, tried to sell me on some refinancing bologna. Rather than divulge my current mortgage interest rate to a complete foreign entity whom did not identify themselves, I insisted that they remove my number from their list and he supposedly obliged.
Thank you, Adam. That advice worked. I called the number back and , in fact, there was a menu of options enabling you to press 2 to be removed from the list.
They called our FAX number. Companies that do this ought to be made to pay reimbursements for the ink and paper the FAX machine uses in printing its reports.