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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaf1edaaaaªñíªª
SJIS-WIN8faaf1edaaaa宵ｪｪ
EUC-JP8faaf1edaaaaŴ蹣
UTF-88faaf1edaaaa??????
UHC8faaf1edaaaa룵卽お