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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f6a3f3f3f3f453f3f6a??j????E??j
SJIS-WIN3f3f6a3f3f3f3f453f3f6a??j????E??j
EUC-JP3f3f6a3f3f3f3f453f3f6a??j????E??j
UTF-83f3f6a3f3f3f3f453f3f6a??j????E??j
UHC3f3f6a3f3f3f3f453f3f6a??j????E??j