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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23f3f8fe3d53f3fßò??ãÕ??
SJIS-WINdff23f3f8fe3d53f3f゚??上ユ??
EUC-JPdff23f3f8fe3d53f3f熬??鈺??
UTF-8dff23f3f8fe3d53f3f?????????
UHCdff23f3f8fe3d53f3f捿??뤵挑?