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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bfb9¿¹
SJIS-WINbfb9ソケ
EUC-JPbfb9
UTF-8bfb9??
UHCbfb9