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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f90783f3f3f3f3fe966???x?????éf
SJIS-WIN3f3f3f90783f3f3f3f3fe966???靭?????馭
EUC-JP3f3f3f90783f3f3f3f3fe966????x??????
UTF-83f3f3f90783f3f3f3f3fe966????x??????f
UHC3f3f3f90783f3f3f3f3fe966???릜?????蝸