Who called from 2015741010

Got multiple calls a day from this number. When i pick up no one says anything, then when i call back someone picks up but doesn't say anything.

Calls 3 times a day on my cell! Left a message to stop calling!

I've received two calls today. Same as all the above & I live in Alberta.

This number is marketers calling trying to sell a free month worth of lipo slim pills what a joke !

I have gotten a number of calls from this number over the last few days. They left one voice mail but it was silent with a short and cut off hello at the end. I am from Canada and my caller ID says its a NJ, USA number.