Who called from 6032959328

Received a call at 12:42pm on Sat 1/28/2017. Caller claimed to be calling on behalf of American Veterans. Had a texas accent. Why the NH phone number? Why not an officially registered (to the business/charity) phone number?

Caller Id also brought up this number on 2 different days recently.  I have also gotten calls with no messages left with high spam/suspicious ratings of almost 100% from areas in the state of Texas.

Many calls from this number.  No response, no message.

This number calls at least 2 times a day. When answering it is dead silence.  603 295 9328

Two calls within an hour when I answer they hang up
Called the number back no one answered