Have gotten numerous blank text messages and calls from this number, so I dialed it and hung up when I got a ring. Seconds after hanging up, I received a call that I let go to voicemail. Was some kind of get-rich-quick promotion calling from what I presume is within the Calgary area.

As a follow-up, I found that someone I know owns this number, but it appears either the number had been previously used or the phone itself is being piggy-backed as a telemarketing device.