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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28f4dû²M
SJIS-WINfbb28f4d軏舟
EUC-JPfbb28f4d?
UTF-8fbb28f4d???M
UHCfbb28f4d彗뢒