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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab1dbú±Û
SJIS-WINfab1db﨑ロ
EUC-JPfab1db?
UTF-8fab1db???
UHCfab1db