Even though this is my phone's area code, I didn't answer it. No VM left.  Another site has this flagged as scam/fraud/extortion and is a Broadvox-CLEC SMSEnabled VoIP.  A poster at that site said that it was a recording with a woman's name stating she was in the warranty department, that he hadn't responded to info sent, and this was his last chance. Definitely scam.