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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3fa9a13f3f4b3f3f3f??????©¡??K???
SJIS-WIN3f3f3f3f3f3fa9a13f3f4b3f3f3f??????ゥ。??K???
EUC-JP3f3f3f3f3f3fa9a13f3f4b3f3f3f?????????K???
UTF-83f3f3f3f3f3fa9a13f3f4b3f3f3f??????????K???
UHC3f3f3f3f3f3fa9a13f3f4b3f3f3f??????æ??K???