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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bfe3ecb9¿ãì¹
SJIS-WINbfe3ecb9ｿ冐ｹ
EUC-JPbfe3ecb9帥豺
UTF-8bfe3ecb9???
UHCbfe3ecb9욍移