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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa7f8a13f3f3fe3a66bï§ø¡???ã¦k
SJIS-WINefa7f8a13f3f3fe3a66b????罔k
EUC-JPefa7f8a13f3f3fe3a66b錻????礒k
UTF-8efa7f8a13f3f3fe3a66b???????k
UHCefa7f8a13f3f3fe3a66b筌阪???拾k