I called the dude back from an unregistered line. A guy with broken english answered "treasury". In broken english I told him he called my house and I would like more detail but first I needed his treasury ID....he hung up.

IRS SCAM - The voicemail says the guy is from legal affairs of the US treasury department. Badge number is 451. Want to talk about tax fraud against my name...etc.

What happens if I call Theme lead theme On
Then then turn Theme to authorities.

“_⁠_⁠_⁠_⁠_⁠_⁠_ legal _ _⁠_⁠_⁠_ of you _⁠_⁠_⁠_⁠_ treasury department my _⁠_⁠_⁠_⁠_ number is 40512 the nature _⁠_⁠_ the purpose of this call is regarding enforcement action which has been executed by the US treasury department regarding brought against your name ignoring this would be an intentional _⁠_⁠_ _⁠_⁠_⁠_⁠_⁠_⁠_ to avoid initial appearance before the magistrate judge or a grand jury for a federal criminal offense for this matter goes _⁠_⁠_⁠_⁠_⁠_⁠_ Federal claims court house or before you got arrested kindly call us back on our number as soon as possible the number to reach message is for 693148265 let me repeat the number _⁠_⁠_⁠_⁠_⁠_⁠_⁠_⁠_⁠_⁠_⁠_⁠_ hope to hear

Don't waste YOUR time,  These thieves are not even in the USA!