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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-191e73f3f3f3f3f3f3f‘ç???????
SJIS-WIN91e73f3f3f3f3f3f3f醍???????
EUC-JP91e73f3f3f3f3f3f3f????????
UTF-891e73f3f3f3f3f3f3f?????????
UHC91e73f3f3f3f3f3f3f묊???????