Where did the huns not invade?

The Huns, a nomadic group from Central Asia, primarily invaded regions of Europe and parts of Asia during the 4th and 5th centuries. They did not invade areas such as the British Isles, Scandinavia, or the Iberian Peninsula, where their influence and military campaigns were limited. Additionally, they largely avoided the well-fortified regions of the Roman Empire's western provinces, focusing instead on more vulnerable areas.