Listed number is what was displayed on my caller ID. It could have been "spoofed".
Telemarketer: person claimed to be from a solar panel company. Asked for the wrong name then started his sale's pitch.
I told him I was on the "Do Not Call" list and he smugly replied, "Then why am I able to call you?" before hanging up.  I will be reporting the company to the FTC.  When will these total losers ever get a real job.