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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23fdff23f5eßò?ßò?^
SJIS-WINdff23fdff23f5eﾟ?ﾟ?^
EUC-JPdff23fdff23f5e熬?熬?^
UTF-8dff23fdff23f5e??????^
UHCdff23fdff23f5e捿?捿?^