Who called from 3128833609

They call my office everyday and just hang up on me.  I called them back today 3 different times before I didn't get hung up on.  I told the operator that answered to take our number off their call list and not to call back here anymore.  The lady said she was taking our number off the list and adding it to the do not call list.

They called me at 4:00am two times in a row.

Called business phone at 5:30 a.m.  No message left, must be spam

Called our home phone at 4:40am. Said they were offering loans to businesses.  Told them not interested, do not call.  Called again within 5 minutes. Four days later they called at 6:00am.  We didn't answer.  No message.  They called again 5 minutes later.  I have reported to FTC.

This company calls at least 8 times day. Have advisd them to never call again and they continue to call. Have reported them to FTC