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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ec28ebf8ec5ŽÂŽ¿ŽÅ
SJIS-WIN8ec28ebf8ec5篠質芝
EUC-JP8ec28ebf8ec5ツソナ
UTF-88ec28ebf8ec5?Ž???
UHC8ec28ebf8ec5렺렲렽