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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1918e3f3f3fe371‘Ž???ãq
SJIS-WIN918e3f3f3fe371綜???縡
EUC-JP918e3f3f3fe371?????
UTF-8918e3f3f3fe371??????q
UHC918e3f3f3fe371몠???首