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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18e8a3f3f3f3f3f3f3f3f3fŽŠ?????????
SJIS-WIN8e8a3f3f3f3f3f3f3f3f3f至?????????
EUC-JP8e8a3f3f3f3f3f3f3f3f3f??????????
UTF-88e8a3f3f3f3f3f3f3f3f3f???????????
UHC8e8a3f3f3f3f3f3f3f3f3f럧?????????