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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e88b91eba9苑ë©
SJIS-WINe88b91eba9闍瀧ゥ
EUC-JPe88b91eba9??覃
UTF-8e88b91eba9苑?
UHCe88b91eba9五묐