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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f613f81403f3f613f814042??a?@??a?@B
SJIS-WIN3f3f613f81403f3f613f814042??a? ??a? B
EUC-JP3f3f613f81403f3f613f814042??a??@??a??@B
UTF-83f3f613f81403f3f613f814042??a??@??a??@B
UHC3f3f613f81403f3f613f814042??a????a??B