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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f3f793f3f81f7??÷??÷????????????y??÷
SJIS-WIN3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f3f793f3f81f7??¶??¶????????????y??¶
EUC-JP3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f3f793f3f81f7??????????????????y???
UTF-83f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f3f793f3f81f7????????????????????y????
UHC3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f3f793f3f81f7??괈??괈????????????y??괈