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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb4bd7d9ûK×Ù
SJIS-WINfb4bd7d9澈ラル
EUC-JPfb4bd7d9?忸
UTF-8fb4bd7d9?K??
UHCfb4bd7d9孩吏