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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f5e75ªª?^u
SJIS-WIN8faaaa3f5e75宵ｪ?^u
EUC-JP8faaaa3f5e75Ã?^u
UTF-88faaaa3f5e75????^u
UHC8faaaa3f5e75룵₃^u