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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28f50û²P
SJIS-WINfbb28f50軏襲
EUC-JPfbb28f50?
UTF-8fbb28f50???P
UHCfbb28f50彗뢕