Who called from 2178242456

I didn't answer the call, don't know who they are.

It's a credit bureau in Taylorville, IL. I believe they work with Ameren CIPS?

They called, asked to speak to my husband, then asked if he could help them contact someone we've never heard of. The caller ID says Credit Bureau O

My husband asked who the caller  was and she said, "This is a business." He hung up.