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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a2ac3f3f3f3f3f3f3f656b©¡¢¬???????ek
SJIS-WINa9a1a2ac3f3f3f3f3f3f3f656bゥ。「ャ???????ek
EUC-JPa9a1a2ac3f3f3f3f3f3f3f656b?↑???????ek
UTF-8a9a1a2ac3f3f3f3f3f3f3f656b???????????ek
UHCa9a1a2ac3f3f3f3f3f3f3f656b�??????ek