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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f9751523f3f3f3f???—QR????
SJIS-WIN3f3f3f9751523f3f3f3f???猷R????
EUC-JP3f3f3f9751523f3f3f3f????QR????
UTF-83f3f3f9751523f3f3f3f????QR????
UHC3f3f3f9751523f3f3f3f???뾓R????