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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab23f42ú²?B
SJIS-WINfab23f42嵂?B
EUC-JPfab23f42??B
UTF-8fab23f42???B
UHCfab23f42諧?B