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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f473f3f3f3f3f5b3f3f3f3f3f3f3f3f3f3f?????G?????[??????????
SJIS-WIN3f3f3f3f3f473f3f3f3f3f5b3f3f3f3f3f3f3f3f3f3f?????G?????[??????????
EUC-JP3f3f3f3f3f473f3f3f3f3f5b3f3f3f3f3f3f3f3f3f3f?????G?????[??????????
UTF-83f3f3f3f3f473f3f3f3f3f5b3f3f3f3f3f3f3f3f3f3f?????G?????[??????????
UHC3f3f3f3f3f473f3f3f3f3f5b3f3f3f3f3f3f3f3f3f3f?????G?????[??????????