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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9efa8ùï¨
SJIS-WINf9efa8ィ
EUC-JPf9efa8?
UTF-8f9efa8??
UHCf9efa8