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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f92403f3f3f3f3f3f3f3f?’@????????
SJIS-WIN3f92403f3f3f3f3f3f3f3f?叩????????
EUC-JP3f92403f3f3f3f3f3f3f3f??@????????
UTF-83f92403f3f3f3f3f3f3f3f??@????????
UHC3f92403f3f3f3f3f3f3f3f?묧????????