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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff6dff6ßößö
SJIS-WINdff6dff6゚
EUC-JPdff6dff6燒燒
UTF-8dff6dff6????
UHCdff6dff6書書