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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28f5e4042û²^@B
SJIS-WINfbb28f5e4042軏戎@B
EUC-JPfbb28f5e4042??B
UTF-8fbb28f5e4042???^@B
UHCfbb28f5e4042彗?@B