Who called from 4843701083

Spam call.  When called back, says "Press 9 to be put on the do not call list."

Dealer Processing, calling to offer auto warranty.  Have the option to Press 7 to be place on DNC list, but then the same call comes from a different phone number.

scammers, they offer auto warranty extension, in order to get your information.

spam. extended warranty again.  these people keep calling from different numbers almost weekly.

I said hello 4 times and nobody said anything. So I googled, clearly a spam call. Blocked number.