+420-461-(030000...039999): All locations, Pardubicky (PA) Read more about +420-461-(030000...039999)
+420-490-(500000...509999): All locations, Kralovehradecky (KR) Read more about +420-490-(500000...509999)
+420-511-(130000...139999): All locations, Jihomoravsky (JM) Read more about +420-511-(130000...139999)
+420-511-(160000...169999): All locations, Jihomoravsky (JM) Read more about +420-511-(160000...169999)
+420-552-(310000...319999): All locations, Moravskoslezsky (MO) Read more about +420-552-(310000...319999)
+420-552-(330000...339999): All locations, Moravskoslezsky (MO) Read more about +420-552-(330000...339999)