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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28fee82a8e79fû²î‚¨çŸ
SJIS-WINfbb28fee82a8e79f軏情お遏
EUC-JPfbb28fee82a8e79f????
UTF-8fbb28fee82a8e79f????
UHCfbb28fee82a8e79f彗륃궓艶