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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f90783f3f91e93f3fea973f3f3f???x??‘é??ê—???
SJIS-WIN3f3f3f90783f3f91e93f3fea973f3f3f???靭??鷹??齬???
EUC-JP3f3f3f90783f3f91e93f3fea973f3f3f????x?????????
UTF-83f3f3f90783f3f91e93f3fea973f3f3f????x??????????
UHC3f3f3f90783f3f91e93f3fea973f3f3f???릜??묌??頊???