Who called from 2817471051

They hv been calling a lot in last week.  Caller ID says "SSI" so haven't been answering.  However, did finally to see who it was and ask them to quit calling.  They are political survey people.  Asked them to take us off their calling list; we will see if it stops.

I, too. Just received a call from this number. I appeared local, so I picked it up, but just sounds and clicking on the other end. Caller IDsaid ISS.

Claims to be survey takers.  I don't trust much of anything anymore. Also heard survey takers are exempt.......not in my house. Screw "em.

Registered on the national do not call list and still receiving unwanted calls.

I too am getting calls from SSI.  They hang up when I answer.  How do I get  rid of them?  I am on a Do Not Call List.