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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fdd23ff9efýÒ?ùï
SJIS-WINfdd23ff9ef?メ?
EUC-JPfdd23ff9ef???
UTF-8fdd23ff9ef?????
UHCfdd23ff9ef譎?闔