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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19ff181ac3f88a33f3f88a33f3fŸñ¬?ˆ£??ˆ£??
SJIS-WIN9ff181ac3f88a33f3f88a33f3f潁〓?哀??哀??
EUC-JP9ff181ac3f88a33f3f88a33f3f?????????
UTF-89ff181ac3f88a33f3f88a33f3f???????????
UHC9ff181ac3f88a33f3f88a33f3f잢겕?닧??닧??