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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bfd668¿Öh
SJIS-WINbfd668ソヨh
EUC-JPbfd668訊h
UTF-8bfd668??h
UHCbfd668왜h