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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f819165??????????????‘e
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f819165??????????????¢e
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f819165????????????????e
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f819165????????????????e
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f819165??????????????걨e