received call, hung up and tried to call back.  Said the number was no longer in service.  Also received same type of call from 2 other numbers already on this directory.

Same as Sue, received a call from this number, didn't answer.  Called it back and it says it has been disconnected.

Received a call from this number.  Didn't answer, since they called my cell phone.  An automated voice asked me to call 877-841-6480.  Don't know who they are or what they want.