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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1faa9d9bfú©Ù¿
SJIS-WINfaa9d9bf寘ルソ
EUC-JPfaa9d9bf?擔
UTF-8faa9d9bf??ٿ
UHCfaa9d9bf孩牟