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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbea3f3f3f3fûê????
SJIS-WINfbea3f3f3f3f﨩????
EUC-JPfbea3f3f3f3f?????
UTF-8fbea3f3f3f3f??????
UHCfbea3f3f3f3f琿????