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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cff4fdeca6b5Ïôý즵
SJIS-WINcff4fdeca6b5ﾏ??ｵ
EUC-JPcff4fdeca6b5??Φ
UTF-8cff4fdeca6b5???즵
UHCcff4fdeca6b5闕喜┻