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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9b23f3f3f3f5b6b?ù²????[k
SJIS-WIN3ff9b23f3f3f3f5b6b?????[k
EUC-JP3ff9b23f3f3f3f5b6b??????[k
UTF-83ff9b23f3f3f3f5b6b???????[k
UHC3ff9b23f3f3f3f5b6b?泌????[k