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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffdce5b4246?ýÎ[BF
SJIS-WIN3ffdce5b4246??ﾎ[BF
EUC-JP3ffdce5b4246??[BF
UTF-83ffdce5b4246???[BF
UHC3ffdce5b4246?烋[BF