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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b9aca1f9¹¬¡ù
SJIS-WINb9aca1f9ケャ。
EUC-JPb9aca1f9幸☆
UTF-8b9aca1f9????
UHCb9aca1f9묵⊃