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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ec28eb28ec28eb2ŽÂŽ²ŽÂŽ²
SJIS-WIN8ec28eb28ec28eb2篠軸篠軸
EUC-JP8ec28eb28ec28eb2ツイツイ
UTF-88ec28eb28ec28eb2?Ž??Ž?
UHC8ec28eb28ec28eb2렺렡렺렡