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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb28f745eû²t^
SJIS-WINfbb28f745e軏春^
EUC-JPfbb28f745e??
UTF-8fbb28f745e???t^
UHCfbb28f745e彗뢶^