The document provides information about several countries and cities in Asia, including their geography, history, culture, and major tourist attractions. Regarding Brunei, it summarizes that Brunei is an Islamic country located in Southeast Asia between two parts of Malaysia. It has a long history as a sultanate and became a British protectorate in the 19th century before gaining independence in 1984. Some of its main tourist attractions mentioned include the Jame'Asr Hassanil Bolkiah Mosque, Royal Regalia Museum, Kampong Ayer water village, and the Drottningholm Palace.