In Datacar you can generate with just the plate the inform about the car.
http://www.datacar.com.ar/
It's easy: put the plate when you see "Ingresá la patente" and click in "ver informe" and wait few minutes.

The official site for Mexican plates which we could/should add to the 'links' section: http://www2.repuve.gob.mx:8080/ciudadania/servletconsulta

But this thread it's only for argentina, not m*xco

Posted some more links here:
http://www.imcdb.org/movie.php?id=1933865

You're supposed to do it the other way round: make a thread on the forum and then link from the site, as that was off-topic on that movie page anyway

Site for Estonian plates: https://eteenindus.mnt.ee/public/soidukTaustakontroll.jsf
(Can my links be added now?)

Whatever happened to "new topic"?

I dunno...Rest his soul...

They're still on my to-do list

The URL below doesn't work, try this: https://repuvelogin.com/consulta-ciudadana/

It requires an e-mail
Also, it looks like you are promoting that site