Just got a call from this number. No message left. Called back, there was a recording that said "Welcome to SSI. We are an independent research organization....". I hung up.
Same as above - identified as SSI. Did not answer, figured telemarketer or survey. SSI then called again from a similar number twice then within 5 minutes: (530) 239-1139 and then (630) 239-1029.
Also calls from (630)239-1029 and (630)239-1155. Twice a day sometimes. Never a message, just disturbing my peace. I refuse to speak to these criminals.