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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ff93f3f3f3f3f3f3fù???????
SJIS-WIN8ff93f3f3f3f3f3f3f錠???????
EUC-JP8ff93f3f3f3f3f3f3f???????
UTF-88ff93f3f3f3f3f3f3f?????????
UHC8ff93f3f3f3f3f3f3f륒???????