Received a call on my cell phone stating that I've been pre-approved for a business loan. I tried to be connected to "billing admin", but the call was disconnected.
Calling the number back resulted in a "busy signal" which could mean a mis-configured phone system or the number was spoofed.
If not spoofed from the NPA-NXX (618-230) I found that this number is being controlled by:
NEUTRAL TANDEM-ARIZONA, LLC
http://www.neutraltandem.com
Which is no surprise, as they provide VoIP for anyone that will pay.... Including these scam artists
And low and behold, a close neighbor was the infamous PEERLESS NETWORK OF ILLINOIS,
Both these companies have dubious representations.