Who called from 5867854009

Called my cell. No message was left.

Called my cell, stated from Romeo, Mi. They left no message.

Called my cell, listed from Romeo, MI. They left no message.

These people keep calling via recording regarding a warranty etc. which is on a car I never owned and have asked them many times to cease and desist; clearly they haven't and yes I block them too but the computer generates another number and so on and so on.  These people are looser

Spam or scam... don't know why I'm getting these calls...as I'm  on the do not call list and have been for years.