17 calls today between 4pm and 8pm today, the last 10 were just minuets apart. Used number blocking to block. Usually, when i answered, they saaid it was a survey, and, unless i did the survey, i would continue to recieve calls.
Call back gets, "Thank you for calling. Please leave a message." Never identifies the person or company associated with the number. In my book that says "hiding." That gets you blocked.