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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fdb93f3f3f3f3f3f3fý¹???????
SJIS-WINfdb93f3f3f3f3f3f3f?ｹ???????
EUC-JPfdb93f3f3f3f3f3f3f????????
UTF-8fdb93f3f3f3f3f3f3f?????????
UHCfdb93f3f3f3f3f3f3f薰???????