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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3ff9f23f753f3f3ff9f23f6b???ùò?u???ùò?k
SJIS-WIN3f3f3ff9f23f753f3f3ff9f23f6b????u????k
EUC-JP3f3f3ff9f23f753f3f3ff9f23f6b?????u?????k
UTF-83f3f3ff9f23f753f3f3ff9f23f6b??????u??????k
UHC3f3f3ff9f23f753f3f3ff9f23f6b???伉?u???伉?k