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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e681a9恩
SJIS-WINe681a9諱ゥ
EUC-JPe681a9?
UTF-8e681a9
UHCe681a9