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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e881b9聹
SJIS-WINe881b9閨ケ
EUC-JPe881b9?
UTF-8e881b9
UHCe881b9