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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efbe8defbe9bee9397ee90a0ヘロ
SJIS-WINefbe8defbe9bee9397ee90a0?搾セ幟痘譿?
EUC-JPefbe8defbe9bee9397ee90a0鐓?鐓?????
UTF-8efbe8defbe9bee9397ee90a0ヘロ
UHCefbe8defbe9bee9397ee90a0絶랃풘章쀮맆