702-733-3872

Shows up on my caller ID as Vibrant Health. Called today at 4:35 pm EDT and when I answered they hung up.

Received call from 702.733.3872 and when called back, they hung up.  This has got to be an illegal operation if they are unable to have sufficient pride in their own person or company.

Additional Info:  Since I have minutes to burn on my own phone; I have repeatedly called the number back.  It is obvious that who ever is on the other end is annoyed.  They have attempted various tactics to discourage me from calling the number; without success.  They fail to provide the answer to the question: Why was I called?  and Who is this?  They fail to provide any "real person" voice from the other end.  This lends strength that it is an illegal operation for some purpose - perhaps attempting to find back doors into computer systems by random dialing.

who are these people they call anywhere from 2 to 5 times a day and hang up.  I looked up the name supervitality that comes up with the number on caller id and it is a health fruit product.  Does anyone know anything about them and how they would get my number.