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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d59a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d6245¡¿?????GJkf¡¿?????GJk^}Y¡¿?????GJkf¡¿?????GJk^}bE
SJIS-WINa1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d59a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d6245｡ｿ?????GJkf｡ｿ?????GJk^}Y｡ｿ?????GJkf｡ｿ?????GJk^}bE
EUC-JPa1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d59a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d6245／?????GJkf／?????GJk^}Y／?????GJkf／?????GJk^}bE
UTF-8a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d59a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d6245???????GJkf???????GJk^}Y???????GJkf???????GJk^}bE
UHCa1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d59a1bf3f3f3f3f3f474a6b66a1bf3f3f3f3f3f474a6b5e7d6245×?????GJkf×?????GJk^}Y×?????GJkf×?????GJk^}bE