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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f86bªª¡øk
SJIS-WIN8faaaaa1f86b宵ｪ｡
EUC-JP8faaaaa1f86bçk
UTF-88faaaaa1f86b?????k
UHC8faaaaa1f86b룵ぁ擇