Hafun (Somali: "Xaafuun" ; Arabic: حافون‎ ‎ ) is a town in the northeastern Bari province of Somalia.
 Situated in Ras Hafun, it is the centre of the Hafun District, and the easternmost town in continental Africa.
Alula Lagoon is a large shallow lagoon in the northeastern Bari region of Somalia.
 The northernmost point in the country, it is mostly covered with mangroves.
Af Ruugleey is a populated place in the northeastern Bari region of Somalia.
 It is situated in the Iskushuban District of the autonomous Puntland region.
Alula District (Somali: "Caluula District" ) is a district in the northeastern Bari region of Somalia.
 Its capital lies at Alula.
 This district is located in Cape Guardafui, the very northeastern tip of the Horn of Africa.
Ras Hafun (Somali: "Ras Xaafuun" , Arabic: رأس حـافـون‎ ‎ ), also known as Cape Hafun, is a promontory in the northeastern Bari region of Somalia.
 Jutting out into the Indian Ocean, it constitutes the easternmost point in Africa.
 The area is situated near the Cape Guardafui headland.
 It is joined to the mainland at the town of Foar, by a sand spit 20.0 km long, 1.0 – in width, and 5.0 m above sea level.
 The fishing town of Hafun is located on the promontory, 2.0 km east of the sand spit.
Somalia ( ; Somali: "Soomaaliya" ; Arabic: الصومال‎ ‎ "aṣ-Ṣūmāl "), officially the Federal Republic of Somalia (Somali: Jamhuuriyadda Federaalka Soomaaliya , Arabic: جمهورية الصومال الفيدرالية‎ ‎ "Jumhūrīyat aṣ-Ṣūmāl al-Fidirālīyah "), is a country located in the Horn of Africa.
 It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, and Kenya to the southwest.
 Somalia has the longest coastline on Africa's mainland, and its terrain consists mainly of plateaus, plains and highlands.
 Climatically, hot conditions prevail year-round, with periodic monsoon winds and irregular rainfall.
Iskushuban (Somali: "Iskushubaan" ) is a small town in the northeastern Bari province of Somalia.
 A historical settlement, it is situated in the autonomous Puntland state.
Iskushuban District (Somali: "Degmada Iskushuban" ) is a district in the northeastern Bari region of Somalia.
 Its capital lies at Iskushuban.
Ras Binnah is a small cape in the northeastern Bari administrative region of Somalia.
 It is located 20 kilometres southeast of Bargal.
The Warsangali Sultanate (Somali: "Saldanadda Warsangeli" , Arabic: سلطنة الورسنجلي‎ ‎ ) was a Somali imperial ruling house centered in northeastern and in some parts of southeastern Somalia.
 It was one of the largest sultanates ever established in the territory, and, at the height of its power, included the Sanaag region and parts of the northeastern Bari region of the country, an area historically known as Maakhir or the "Maakhir Coast".
 The Sultanate was founded in the late 13th century in northern Somalia by a group of Somalis from the Warsangali branch of the Darod clan, and was ruled by the descendants of the Garaad Dhidhin.
 In the late 19th century, the influential Sultan Mohamoud Ali Shire governed the Sultanate, assuming control during some of its most turbulent years.
 The Akil Dhahar ruled south of Sanaag and some portions of the Bari region.
 In 1884, the United Kingdom established the protectorate of British Somaliland through various treaties with the northern Somali sultanates, including the Warsangali Sultanate.

Question: Iskushuban is a small town in the northeastern Bari provinceof a country that is located in the horn of what?
Answer: Africa