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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b5e????k??????????x[????k??????????x[^
SJIS-WIN3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b5e????k??????????x[????k??????????x[^
EUC-JP3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b5e????k??????????x[????k??????????x[^
UTF-83f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b5e????k??????????x[????k??????????x[^
UHC3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b3f3f3f3f6b3f3f3f3f3f3f3f3f3f3f785b5e????k??????????x[????k??????????x[^