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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f161ªª¡ña
SJIS-WIN8faaaaa1f161宵ｪ｡
EUC-JP8faaaaa1f161âa
UTF-88faaaaa1f161?????a
UHC8faaaaa1f161룵ぁ嘲