What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190df3f3f3f3f3f4eß?????N
SJIS-WIN90df3f3f3f3f3f4e節?????N
EUC-JP90df3f3f3f3f3f4e??????N
UTF-890df3f3f3f3f3f4e???????N
UHC90df3f3f3f3f3f4e먢?????N