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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f8faaaaa1f2615bªª?ªª¡òa[
SJIS-WIN8faaaa3f8faaaaa1f2615b宵ェ?宵ェ。[
EUC-JP8faaaa3f8faaaaa1f2615b�ãa[
UTF-88faaaa3f8faaaaa1f2615b?????????a[
UHC8faaaa3f8faaaaa1f2615b룵₃룵ぁ澍[