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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3fa9a146??????©¡F
SJIS-WIN3f3f3f3f3f3fa9a146??????ｩ｡F
EUC-JP3f3f3f3f3f3fa9a146???????F
UTF-83f3f3f3f3f3fa9a146????????F
UHC3f3f3f3f3f3fa9a146??????æF