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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f443f3f3ffa4242??D???úBB
SJIS-WIN3f3f443f3f3ffa4242??D???ⅲB
EUC-JP3f3f443f3f3ffa4242??D????B
UTF-83f3f443f3f3ffa4242??D????BB
UHC3f3f443f3f3ffa4242??D???驃B