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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1dff23f3f68ßò??h
SJIS-WINdff23f3f68ﾟ??h
EUC-JPdff23f3f68熬??h
UTF-8dff23f3f68????h
UHCdff23f3f68捿??h