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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f173ªª¡ñs
SJIS-WIN8faaaaa1f173宵ェ。
EUC-JP8faaaaa1f173âs
UTF-88faaaaa1f173?????s
UHC8faaaaa1f173룵ぁ璪