Over recent years these countries have included those listed below. However, the list changes and you should check the country’s status before posting an item.
Afghanistan, Azerbaijan, Armenia, Belarus, Burma (Myanmar), Bosnia and Herzegovina, Burundi China, Democratic Republic of the Congo, Egypt, Eritrea, Republic of Guinea (Conakry), Guinea-Bissau, Haiti, Iran, Iraq, Yemen, Ivory Coast, Northern Korea, Lebanon, Liberia, Libya, Mali, Moldova, Nicaragua, Russia, Sierra Leone, Somalia, Central African Republic, South Sudan, Sudan, Syria, Tunisia, Ukraine, Venezuela and Zimbabwe.
For each of these countries, there are specific restrictions in place on sending certain types of goods. These are often goods that can be used for military or dual use purposes. If you are posting items to any sanctioned country you must make sure you are allowed to send the item.