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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea973f3f9751ê—??—Q
SJIS-WINea973f3f9751齬??猷
EUC-JPea973f3f9751????Q
UTF-8ea973f3f9751????Q
UHCea973f3f9751頊??뾓