Who called from 5712105953

This was very informative. Thank you for providing numbers to report this problem. I contacted the Treasury and FTC via the information you provided.

Got the same call.  The Middle Eastern guy said I was going to be arrested for tax fraud.    Oh brother!  Blocked the number.

OMG! I got the exact same call

I just got the same call... its was 7:45 on a Saturday morning threatening the same thing - tax fraud; threatening arrest - so call before we take the complaint to the Federal Court house...

Called at 7:45 on a Saturday morning threatening that I would be arrested for a tax fraud complaint filed against my name.
Did not identify himself; heavy accented voice - said I needed to call back to get details before this was taken to "Federal courthouse"