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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f723f3f3f3f3f3f3fa8f9????r???????¨ù
SJIS-WIN3f3f3f3f723f3f3f3f3f3f3fa8f9????r???????ィ
EUC-JP3f3f3f3f723f3f3f3f3f3f3fa8f9????r????????
UTF-83f3f3f3f723f3f3f3f3f3f3fa8f9????r?????????
UHC3f3f3f3f723f3f3f3f3f3f3fa8f9????r???????¼