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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fabbf3f3f4b6b«¿??Kk
SJIS-WIN8fabbf3f3f4b6b将ｿ??Kk
EUC-JP8fabbf3f3f4b6bí??Kk
UTF-88fabbf3f3f4b6b?????Kk
UHC8fabbf3f3f4b6b룶엌?Kk