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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4a9fe466bú´©þFk
SJIS-WINfab4a9fe466b嶸ｩ?Fk
EUC-JPfab4a9fe466b??Fk
UTF-8fab4a9fe466b????Fk
UHCfab4a9fe466b駭₄Fk