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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f3f3f786b??÷??????xk
SJIS-WIN3f3f81f73f3f3f3f3f3f786b??¶??????xk
EUC-JP3f3f81f73f3f3f3f3f3f786b?????????xk
UTF-83f3f81f73f3f3f3f3f3f786b??????????xk
UHC3f3f81f73f3f3f3f3f3f786b??괈??????xk