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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1eb8faaaaa1f255ªª¡ëªª¡òU
SJIS-WIN8faaaaa1eb8faaaaa1f255宵ェ。?ェェ。
EUC-JP8faaaaa1eb8faaaaa1f255ðãU
UTF-88faaaaa1eb8faaaaa1f255????돪???U
UHC8faaaaa1eb8faaaaa1f255룵ぁ悠お∫U