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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e19d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f�???????????????
SJIS-WINe19d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f癬????????????????
EUC-JPe19d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f?????????????????
UTF-8e19d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f?????????????????
UHCe19d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f珹????????????????