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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb6a3f3f3f8f87ûj???‡
SJIS-WINfb6a3f3f3f8f87琮???順
EUC-JPfb6a3f3f3f8f87????
UTF-8fb6a3f3f3f8f87?j?????
UHCfb6a3f3f3f8f87虛???룈