What countries and peoples were part of the Ottoman Empire at the end of the 17th century?

It is most convenient to answer by region.

In Africa, by the end of the 17th century, that is, by 1699, the Ottoman Turks controlled the territory from Algeria to Egypt. Mostly Arabs and Berbers lived in these places.

In Asia, they controlled the entire Middle East, up to Aden in the south, to Basra in the east.

This territory was inhabited by Arabs, Assyrians, Kurds, Jews, Armenians, Turks, Greeks (especially the coast of the Aegean and Black Sea).

In Europe, they controlled the southern coast of Crimea and the Crimean Khanate was their vassal.

In 1683-1699, the Ottoman Empire lost the war with Austria and its possessions were reduced, however, they controlled Greece, Albania, Bosnia, Serbia.

Moldova and Wallachia were vassals of the Sultan.