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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3fa2e73f423f3f3f3f3f3f3f3f3f78???????¢ç?B?????????x
SJIS-WIN3f3f3f3f3f3f3fa2e73f423f3f3f3f3f3f3f3f3f78???????「?B?????????x
EUC-JP3f3f3f3f3f3f3fa2e73f423f3f3f3f3f3f3f3f3f78???????∝?B?????????x
UTF-83f3f3f3f3f3f3fa2e73f423f3f3f3f3f3f3f3f3f78??????????B?????????x
UHC3f3f3f3f3f3f3fa2e73f423f3f3f3f3f3f3f3f3f78???????®?B?????????x