Automated women's voice stating that I am being investigated by IRS & there's is a warrent out on me & my property that I need to call them asap.I called  the # and msg of a man  saying that he was officer Daniel Jackson & leave a msg.(He sounded like he was of Indian descent ,& I have yet to come across an Indian with an all American Name as this.)Hrs mail b ox said that it couldn't take any msg's so
I ll keep calling.

The calls are indeed coming from outside the United States. They are looking to victimize vulnerable members of society.