You can check some basic information for free, like MOT history or general vehicle details. That can give you a rough idea of how the car was used.
But full Mazda service history is a different thing. The kind of data that shows actual service visits, maintenance work and a clear timeline isn’t usually available through free tools.
If you want to properly understand how the car was maintained over time, you’ll need access to records linked to the VIN — not just public data.