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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3fea403f3f3f3f3f3f3f3f3f???ê@?????????
SJIS-WIN3f3f3fea403f3f3f3f3f3f3f3f3f???鵝?????????
EUC-JP3f3f3fea403f3f3f3f3f3f3f3f3f?????????????
UTF-83f3f3fea403f3f3f3f3f3f3f3f3f????@?????????
UHC3f3f3fea403f3f3f3f3f3f3f3f3f???燿?????????