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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3fa8f93f3f3f3f3f3f416b???¨ù??????Ak
SJIS-WIN3f3f3fa8f93f3f3f3f3f3f416b???ィ??????Ak
EUC-JP3f3f3fa8f93f3f3f3f3f3f416b??????????Ak
UTF-83f3f3fa8f93f3f3f3f3f3f416b???????????Ak
UHC3f3f3fa8f93f3f3f3f3f3f416b???¼??????Ak