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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23f3f6b7ddff23f3f6b7b5eßò??k}ßò??k{^
SJIS-WINdff23f3f6b7ddff23f3f6b7b5e゚??k}゚??k{^
EUC-JPdff23f3f6b7ddff23f3f6b7b5e熬??k}熬??k{^
UTF-8dff23f3f6b7ddff23f3f6b7b5e????k}????k{^
UHCdff23f3f6b7ddff23f3f6b7b5e捿??k}捿??k{^