When I answered, nobody replied.

Called the number back at (514) 874-5327 and recorded call. "Irena" answered claiming to be from the royal bank of canada - actually displays on phone as 'banque roy can' - says she was calling regarding returned mail from the bank.Very dangerous... when asked she had no agent identification number, last name or professional information to prove who she was and became angry asking who, i the caller was... Police should be looking into this type of activity. (The actual bank when called directly,  had no idea who this person was or to what "Irena" was referring.)Again, caution here - this is a scam. Where can this be reported?