623-552-5039

Called yesterday.  Left no message.  Blocked it.

Caller does not respond to our standard business greeting.....   Dead silence .... Hangs up a 90 seconds later....

Had a call from this number I was not at home.  I called back their recording said: Thanks for the call.  Configure your voice. You are able to change this message.  Let us know if we can help you in any way with your Development. WEIRD!  I have no idea who this number belongs to?

Calls me all the time. Can't get them to stop. I thought there was some kind of a law against this.

this is often a spoof. The original caller is trying to sell solar. He is spoofing the phone number of a software company.
This is like "credit card services" who is the king of spoofing numbers. Telemarketers are the scum of the earth.

These pests called me twice on 4/22 & 4/23/14 but they have been using other IDs and numbers. Wish they would stop. Gotten calls also from Tucson and Yuma AZ and from Fullerton CA. They call several times in one hour and never leave a message. I don't answer them. I've been forced to unplug my phone because of these calls.