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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4b46bú´´k
SJIS-WINfab4b46b嶸エk
EUC-JPfab4b46b??
UTF-8fab4b46b???k
UHCfab4b46b駭큝