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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaaa1f28faaaa3f8faaaa3fªª?ªª?ªª?ªª?ªª?ªª?ªª?ªª?ªª?ªª¡òªª?ªª?
SJIS-WIN8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaaa1f28faaaa3f8faaaa3f宵ェ?宵ェ?宵ェ?宵ェ?宵ェ?宵ェ?宵ェ?宵ェ?宵ェ?宵ェ。ェェ?宵ェ?
EUC-JP8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaaa1f28faaaa3f8faaaa3f����������
UTF-88faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaaa1f28faaaa3f8faaaa3f????????????????????????????????????????򏪪?????
UHC8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaa3f8faaaaa1f28faaaa3f8faaaa3f룵₃룵₃룵₃룵₃룵₃룵₃룵₃룵₃룵₃룵ぁ卽お?룵₃