Who called from 4254069688

Recorded message sounding like a real personal greeting , but it a computer

Missed Phone Call, No Message.  Called back and it was a recording, "Thank you for calling back.  If you are not interested in our promotion...."

Diane called me, then when I said hello again, she hung up on me. Number said from Kirkland WA. No company name was given

Diane called from 425-406-9688 and hung up when I asked what she wanted. I have also received numerous calls on my cellphone from someone using a different name but with the same voice who also hung up on me when I answered.

Precious Metals Trading Corp with 'special offer' on precious metals.  Would not divulge where she was calling from