score:5
Unfortunately no. There is no centralised system you can access, nor is there a way to ask the authorities. Even if you could ask, there is no guarantee that they would have the information anyways, since there is a processing time needed to receive and analyse all the traffic violation data. The only thing you can do is wait for the fine to be delivered. Legally this can take up to a maximum of 90 days from the date in which the offence was committed.
The only exception to this are some ZTL systems with online portals, which you can use to check when you accessed the ZTL and pay for passes. One example is the Milan Area C ZTL. I am not aware of others.