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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ebf3f3f3f3fŽ¿????
SJIS-WIN8ebf3f3f3f3f質????
EUC-JP8ebf3f3f3f3fｿ????
UTF-88ebf3f3f3f3f??????
UHC8ebf3f3f3f3f렲????