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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab1a7a7ú±§§
SJIS-WINfab1a7a7﨑ァァ
EUC-JPfab1a7a7
UTF-8fab1a7a7????
UHCfab1a7a7該㎣