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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f90cf3f3f3f?Ï???
SJIS-WIN3f90cf3f3f3f?積???
EUC-JP3f90cf3f3f3f?????
UTF-83f90cf3f3f3f??????
UHC3f90cf3f3f3f?먑???