Never answer a call from an unfamiliar number. If they don't leave a message, it's not legitimate. DO NOT ANSWER such numbers or call them back. That will tell them and their many spam partners that yours is a live, operating number and you'll get more and more calls. Block the number if you have that option.
Looked on another site and the people over there say its from Wyoming and they ask them to renew magazine subscriptions, from Architechtural Digest to nursing magazines. No one was there when I answered. Guess I can expect someone to try to sell me magazines now.
this # has called our office 4 times this am I am really getting frustrated, silence on the other end, when I call it back just rings on and on no answer.