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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190df81e43f3f3f3fßä????
SJIS-WIN90df81e43f3f3f3f節∽????
EUC-JP90df81e43f3f3f3f??????
UTF-890df81e43f3f3f3f?߁?????
UHC90df81e43f3f3f3f먢곦????