Who called from 4385520000

I got a call from this number at 1:19 PM EDT.  I did not answer the call but it registered on my caller id as coming from Quebec.  I checked my voice mail and no message was left.  March 20,  2015

I got the same call.  I answered it and no one said anything except good-bye.

I also got this call phone didn't even ring but a voicail was left by a man saying hello? Hello?

I just got a call from this number 8:05 A.M. on 09/22/2015 and it went to voice mail and dial tone and no message. I tried calling the number back and it said ......we are sorry your call cannot be completed as dialed...please check the number and try again....which I did....and got the same recorded message.