I got a call this evening from this number as well, (Toronto, Ontario, Canada). I did not answer it and no message was left and I am also in New Zealand.
got call just few minutes back......ask for Natasha (no one with that name here) i he asked if I am her mother, I said few times you have got wrong number, he hung up....back noise is like shopping centre or something, but now I know is telemarketing or something.....answered, because I have friends living there.