Who called from 2042724579

got a call when answered a recorded message spewed a set of numbers n letters and hung up..

Do you know what they was calling about??

This number showed up as a missed call.  Area code is for Manitoba so I thought it was a relative as I live in Toronto.  I called back the number and it went straight to elevator music.  No clue who they are or why they are calling. Wis people would leave voice mails.