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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f7a3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f?????z??????}??????????
SJIS-WIN3f3f3f3f3f7a3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f?????z??????}??????????
EUC-JP3f3f3f3f3f7a3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f?????z??????}??????????
UTF-83f3f3f3f3f7a3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f?????z??????}??????????
UHC3f3f3f3f3f7a3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f3f3f?????z??????}??????????