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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a43ffad03f3f8a783f3f5eï¤?úÐ??Šx??^
SJIS-WIN8fef81a43ffad03f3f8a783f3f5e擾▽?昻??岳??^
EUC-JP8fef81a43ffad03f3f8a783f3f5e??????x??^
UTF-88fef81a43ffad03f3f8a783f3f5e???????x??^
UHC8fef81a43ffad03f3f8a783f3f5e륅겇?驗??둿??^