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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190df3f3f617d6b7d90df3f3f617d6b7b5eß??a}k}ß??a}k{^
SJIS-WIN90df3f3f617d6b7d90df3f3f617d6b7b5e節??a}k}節??a}k{^
EUC-JP90df3f3f617d6b7d90df3f3f617d6b7b5e???a}k}???a}k{^
UTF-890df3f3f617d6b7d90df3f3f617d6b7b5e????a}k}????a}k{^
UHC90df3f3f617d6b7d90df3f3f617d6b7b5e먢??a}k}먢??a}k{^