This number started calling at different times  of  the day, as if they are checking to see if anyone is home.  As soon as I answer, they listen and you can hear when they hang up.  Times 11:54am, 3:34pm,  and 1:28pm.

I'm getting calls from this number, but they don't leave a message. I called the number and got a recorded message stating the office was closed and business hours. However, the business was not identified.

Received a phone call at an old phone number asking for me, caller was advised I cannot be contacted at given number. Caller did not leave a message. Also, I called back and voice mail stated "office is currently closed. Please call back Mon- Fri 7-4 pacific time. Why ask to call back on pacific time when phone number is listed as an El Paso phone number? El Paso is on mountain time.