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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1918e3f3f3f49‘Ž???I
SJIS-WIN918e3f3f3f49綜???I
EUC-JP918e3f3f3f49????I
UTF-8918e3f3f3f49?????I
UHC918e3f3f3f49몠???I