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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190df3f3f90df3f3f445eß??ß??D^
SJIS-WIN90df3f3f90df3f3f445e節??節??D^
EUC-JP90df3f3f90df3f3f445e??????D^
UTF-890df3f3f90df3f3f445e????????D^
UHC90df3f3f90df3f3f445e먢??먢??D^