This number called my cell phone a number of times.  They either do not leave a message or they claim to calling about selling / renting my timeshare.

This number left a message that it was "urgent" I return the call and a name to ask for.  It supposedly had to do with a time share property.  When the return call was made, the person who answered informed me that there was no one by that name there.  They were rude.

Hung up. Did not leave a message.