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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb946?????????????????Û¹F
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb946?????????????????ロケF
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb946?????????????????杞F
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb946?????????????????۹F
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb946?????????????????膀F