Who called from 9724267521

I blocked this # when  they called all day long on a Sunday and even Sunday night.

This number called and I didn't pick up, but when I called back some guy answered.

They are constantly calling me cell phone and don't leave a message. I don't answer unknown callers.  My number is on the do not call list.

Get a call blocking app for your cell phone. Do not call lists don't work on scammers.