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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab9aaú¹ª
SJIS-WINfab9aa彧ェ
EUC-JPfab9aa?
UTF-8fab9aa???
UHCfab9aa