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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fdb93f3f3f3fý¹????
SJIS-WINfdb93f3f3f3f?ケ????
EUC-JPfdb93f3f3f3f?????
UTF-8fdb93f3f3f3f??????
UHCfdb93f3f3f3f薰????