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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff9b9a1eff9b9a142ïù¹¡ïù¹¡B
SJIS-WINeff9b9a1eff9b9a142?ケ。?ケ。B
EUC-JPeff9b9a1eff9b9a142陌后陌后B
UTF-8eff9b9a1eff9b9a142????????B
UHCeff9b9a1eff9b9a142釘묀釘묀B