1408
plus 621 what country code
Country code +20 is Egypt, and +20 3 is a landline in Alexandria.
Country code +371 is Latvia.
+7 is the country code for Russia and Kazakhstan.
That is the country code for Benin West Africa
Country code +263 is Zimbabwe.
Country code +46 is Sweden.
Telephone country code +40 is Romania.
Code for Dubai
Telephone country code +250 is Rwanda, in Africa.
I believe that that is not a valid country code - in others words no country has that code.