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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e3bf3f3fe3bfã¿??ã¿
SJIS-WINe3bf3f3fe3bf譱??譱
EUC-JPe3bf3f3fe3bf秧??秧
UTF-8e3bf3f3fe3bf????
UHCe3bf3f3fe3bf施??施