This is a cell phone used by a collection agency out of Vancouver BC.

Received a phone call from CBB, Alex saying  to call because she has an important file on her desk, call immediately, who is this? I think it is some kind of scam.

The caller says, " This is an important message for _(on comes electronic voice) ___. Please hold.
You are then on hold for along time and no one picks up. This happens nearly every day at all times of  day or evening. I now hang up on the caller.
A search reveals this is to be an unidentified land line with Bell West as the carrier.