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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cff1d9f9e7d946ÏñÙùçÙF
SJIS-WINcff1d9f9e7d946ﾏﾙF
EUC-JPcff1d9f9e7d946?撕艀F
UTF-8cff1d9f9e7d946??????F
UHCcff1d9f9e7d946獗默猊F