Fraud

I receive calls from this number, it is arecording saying that I must my name and ssan for aninvestigation. investigation for what?

Micheal birch called left 2 message in the space of 3 minutes financial matter never said my name but my phone number links to the case also my ssn i need to call right away.

First off they never explain who exactly they are. That is highly suspicious to me. And the thing is, they never say my name, or the last 4 digits of my SS#. If it were a legit legal matter, as they claim it to be,  they would state very obvious details about the case, but they never do. Also, I have blocked variances of this number and this company from my phone and they keep calling me from a different line. I am about to find out how to file a complaint.

Leaving a message here on a public forum does not stop anything.
Invest in a call blocker for your land line. $39 on amazon or ebay.
My call blocker stops all calls from area code 305. Too simple.