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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19ff181ac3f3f3f3fe55dŸñ¬????å]
SJIS-WIN9ff181ac3f3f3f3fe55d潁〓????蘊
EUC-JP9ff181ac3f3f3f3fe55d???????
UTF-89ff181ac3f3f3f3fe55d???????]
UHC9ff181ac3f3f3f3fe55d잢겕????餓