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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f40a8a23f3f3f3f3f?@¨¢?????
SJIS-WIN3f40a8a23f3f3f3f3f?@ィ「?????
EUC-JP3f40a8a23f3f3f3f3f?@│?????
UTF-83f40a8a23f3f3f3f3f?@???????
UHC3f40a8a23f3f3f3f3f?@Ð?????