iQor Working For Building Caretaker

Wow, iQor only called once today. But did they only call once?
First I had a call from;
Unknown name - Unknown number at 3:09 pm.
Then I had the call from iQor;
Unknown name - 1-866-294-1752 at 5:22 pm.
Dial *57 and this call was put on Bell's Call Trace List!
Then I called them back to thank them for calling!
But now I get another call from;
Unknown name - Unknown number at 6:17 pm.
They are working with the scum bag who runs this
messed up building. Do ya think?