VIN lookup
https://ace-wiki.win/index.php/How_a_VIN_Lookup_Connecticut_Can_Save_You_Time_and_Money_on_Your_Next_Used_Car
A VIN lookup is like running a background check on a car using its unique 17-character Vehicle Identification Number. You can find out the manufacturer, model year, engine type, and where it was built. Many people also use it to see if a used car has a history of accidents, theft, or flood damage before making a purchase.