Who called from 2155670000

Does anyone know why or who is calling from this number?  This has been going on for months.

Same here. It's some kind of fax call. I'd like to get them to stop.

They called me twice in the last 2 days. It is annoying. how do you get them to stop?

I have been recieving these calls so long I can't remember how long.  I've called the number on the bottomof the page with no success. I've registered with the "do not call" list on the internet.  All with no success.

Can someone start a class action suit?

We've been getting calls from this number for a couple of months and sometimes we'll get them with private name/ private number...always beeping sound like fax or computer generated with no one there.  Sometimes get calls at midnight and 1 am....very annoying.  Looked it up online and it said it was a Verizon cell number from Philadelphia, PA.  Called it and said it was no longer in service or disconnected.