Who called from 2152309706

I received a call also , though they did say my car warranty is expiring.It was a recording.

Called and hung up before message.  Have received many calls supposedly about my car warranty expiration.  This is probably another.

This isn't the only number that this happens on.  Warranties.com is the company that's spoofing their callback number and just hammering people's cell phone lines.

here's another number that it happens on:

http://800notes.com/Phone.aspx/1-516-368-3066#pypaYGynKxQCAFgjLE8RIYQ

info on the parent company:

http://www.diversifiedenterprises.com/index.php/more-properties

Rang once on my cell phone. I did not answer it. Called it from my office and I get an automated message saying the number has been disconnected...Go figure!

This number been calling me without leaving any messages.
I will just keep ignoring it but it's annoying.