Who called from 7206067093

Received phone call answered to a beeping sound.  Unable to return a call.

I have no idea. It was a fax machine my ID CALLER says  Fort Lupton CO. I don't have a fax machine so it must be telemarketing.

phone call was made ,,like 530 am
i answered ,it was just beeping

Received call from this number at 7:25AM, the caller ID read Netprowa, I let it go to my answering machine and it only beeps.

I have a fax machine on my home telephone, and this number sent a fax at 7:20 am from Netprowa. They have faxed several times before. This time was an advertisement for a short-term business loan. I don't have a business and don't know why they would send me something like this. I will try to block call using *60. Very annoying!