Who called from 2483312652

Unknown number.

This number keeps calling my phone every day for the past week.  Yesterday 7/31/14 they called twice in a row!  Very annoyed with this! They never leave a message.

I have received calls from this number too and a message was just voices in the background. I have not answered yet but I blocked the number now

Just called back to see who this is, because like others I've had several calls with no message. It is SiriusXM trying to set up a 3 month trial on my new vehicle.

Don't know who. Won't leave a messsage