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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbbdb9û½¹
SJIS-WINfbbdb9釭ケ
EUC-JPfbbdb9?
UTF-8fbbdb9???
UHCfbbdb9