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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19ff181ac3f3f3f3f3f3f3f3f3f3f97693f3f3fŸñ¬??????????—i???
SJIS-WIN9ff181ac3f3f3f3f3f3f3f3f3f3f97693f3f3f潁〓??????????擁???
EUC-JP9ff181ac3f3f3f3f3f3f3f3f3f3f97693f3f3f?????????????i???
UTF-89ff181ac3f3f3f3f3f3f3f3f3f3f97693f3f3f?????????????i???
UHC9ff181ac3f3f3f3f3f3f3f3f3f3f97693f3f3f잢겕??????????뾦???