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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23f3f4c42ßò??LB
SJIS-WINdff23f3f4c42ﾟ??LB
EUC-JPdff23f3f4c42熬??LB
UTF-8dff23f3f4c42????LB
UHCdff23f3f4c42捿??LB