A VIN describes how a vehicle was built. It cannot describe where it was shipped, and no decoder anywhere changes that. The free GCC spec check reads your VIN, gives a verdict with a certainty score and the evidence behind it, and lists the physical and documentary checks that settle what the VIN cannot, starting with the GSO conformity lookup. The full VIN decoder returns every attribute the decode resolves, and the Toyota page explains the scheme above position by position.
Common questions
My Hilux VIN starts MR0. Does that mean it is a Thai-market truck?
No. MR0 is Toyota Motor Thailand, which is where the truck was built. Toyota supplies the Gulf, Australia, Africa and Europe from that same plant, so the build country tells you nothing about the sales market. This is one of the most common mistakes made about Hilux VINs.