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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b3fb3f3f3f3f³û????
SJIS-WINb3fb3f3f3f3fウ????
EUC-JPb3fb3f3f3f3f鴨????
UTF-8b3fb3f3f3f3f??????
UHCb3fb3f3f3f3f뇐????