This number keeps calling saying they are from the IRS and they're trying to collect money. Very aggressive.

This caller kept saying they are from the IRS very aggressive saying a Federal Court is involved.

This number left a message (hard to understand)--was a woman's voice saying that this was the final warning.  Something about a federal magistrate and court being involved.  Have no idea what she was talking about.  Likely a scam.

Received a call three time from 202-770-3395 saying this is an urgent matter related to a felony crime by the Federal Magistrate. Total SPAM call. I blocked them from calling again.

This number has called us several times, leaving a partial message with computerized voice.