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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18a4e3f3f3f3f3f3f3fŠN???????
SJIS-WIN8a4e3f3f3f3f3f3f3f劾???????
EUC-JP8a4e3f3f3f3f3f3f3f?N???????
UTF-88a4e3f3f3f3f3f3f3f?N???????
UHC8a4e3f3f3f3f3f3f3f둕???????