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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efbe90efbe8bee9498ee99a8ミヒ
SJIS-WINefbe90efbe8bee9498ee99a8?撰セ駒曝遧ィ
EUC-JPefbe90efbe8bee9498ee99a8鐓?鐓????
UTF-8efbe90efbe8bee9498ee99a8ミヒ
UHCefbe90efbe8bee9498ee99a8絶먲풃粧섒솳