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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28f73û²s
SJIS-WINfbb28f73軏峻
EUC-JPfbb28f73?
UTF-8fbb28f73???s
UHCfbb28f73彗뢵