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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efdb7eïÛ~
SJIS-WINefdb7e?~
EUC-JPefdb7e閊~
UTF-8efdb7e??~
UHCefdb7e旌~