Who called from 4122060345

I get calls from this number and I am not enrolled nor ever attended AI. No one ever leaves a message and when I call back to request to be taken off the "call list", no one seems to know what I am talking about.
It is annoying, but this is not a scam number. More auto response, like.

I'm over 60 and have never been to the Art Institute.  The caller I'd says Marketing Support.  This doesn't sound like it is from Ai

They called and left a voice-mail with some rustle noises. If it was the AI, that would make sense because I was previously enrolled.

I was going to join the AI in Chicago but the funding wasn't there. So I'm not going. If what everyone said is true, why is the AI of Pittsburgh contacting me? I'm not even a student. They also didn't leave a voice mail so it couldn't be that important.

I've had the same problem they call when I can't answer my phone and I never get a voice mail. Plus I am not a student in philadelphia far from it.