No ID no message. Another new spoofed number - looks like they started the year out with a whole new batch of numbers. SCAMMER, no doubt. Never answer unknown numbers, so they're wasting their time.
Called, left no message, caller ID displayed VOPI, number traces to Mobile, Alabama location. Another site says they are offering a 'free wifi alarm system'..
As is usual practice, unknown/unrecognized number was not answered.