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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f6b3f3f3f3f523f3f3f3f3f3f3f81f7????k????R???????÷
SJIS-WIN3f3f3f3f6b3f3f3f3f523f3f3f3f3f3f3f81f7????k????R???????¶
EUC-JP3f3f3f3f6b3f3f3f3f523f3f3f3f3f3f3f81f7????k????R????????
UTF-83f3f3f3f6b3f3f3f3f523f3f3f3f3f3f3f81f7????k????R?????????
UHC3f3f3f3f6b3f3f3f3f523f3f3f3f3f3f3f81f7????k????R???????괈