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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190e23f3f3f3f3f3f3f3f3f8a9b3fâ?????????Š›?
SJIS-WIN90e23f3f3f3f3f3f3f3f3f8a9b3f絶?????????鴨?
EUC-JP90e23f3f3f3f3f3f3f3f3f8a9b3f?????????????
UTF-890e23f3f3f3f3f3f3f3f3f8a9b3f??????????????
UHC90e23f3f3f3f3f3f3f3f3f8a9b3f먥?????????뒟?