Who called from 6026353646

Got two calls within minutes from +1 (602) 635-3646. I know that scammers do this. On the second call I answered but didn't say anything and muted my phone. The guy said "hi this is how from our companies staffing department " without even hearing me say anything. Then he hung up.

Received 3 calls in a row with no message.  Please do something about these call scammers!

Tried to call me but I set my phone to blocked unknown number it helped me from all scam called.