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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa2af3f3fa8f93f656b????¢¯??¨ù?ek
SJIS-WIN3f3f3f3fa2af3f3fa8f93f656b????「ッ??ィ?ek
EUC-JP3f3f3f3fa2af3f3fa8f93f656b?????????ek
UTF-83f3f3f3fa2af3f3fa8f93f656b???????????ek
UHC3f3f3f3fa2af3f3fa8f93f656b????¿??¼?ek