Called our house about 4pm. We did not answer and they did not leave a message. We are on state and federal do not call lists.

Called my business number. Dead air when I picked up.

Rang 3 times then hung up

This is a spoof number. These people attempting to sell web advertisements or increase a company's web presence. The number is shown as being listed in Big Pine, California a town of maybe 500 in the Mountains. Somehow I can't see a company located in the fare reaches of the of California as being an internet marketing development team. But, who knows, the point is be careful, ask them for their web site before going any further.