+420-311-(220000...229999): All locations, Stredocesky (ST) Read more about +420-311-(220000...229999)
+420-311-(260000...269999): All locations, Stredocesky (ST) Read more about +420-311-(260000...269999)
+420-351-(140000...149999): All locations, Karlovarsky (KA) Read more about +420-351-(140000...149999)