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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb6a3f3f3f3fûj????
SJIS-WINfb6a3f3f3f3f琮????
EUC-JPfb6a3f3f3f3f?????
UTF-8fb6a3f3f3f3f?j????
UHCfb6a3f3f3f3f虛????