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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19e403f3f3f3f3f8cea3f3f3f3f3fž@?????Œê?????
SJIS-WIN9e403f3f3f3f3f8cea3f3f3f3f3f曄?????語?????
EUC-JP9e403f3f3f3f3f8cea3f3f3f3f3f?@???????????
UTF-89e403f3f3f3f3f8cea3f3f3f3f3f?@????????????
UHC9e403f3f3f3f3f8cea3f3f3f3f3f얔?????뚭?????