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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3fe46b3f8251??????äk?‚Q
SJIS-WIN3f3f3f3f3f3fe46b3f8251??????臾?2
EUC-JP3f3f3f3f3f3fe46b3f8251?????????Q
UTF-83f3f3f3f3f3fe46b3f8251???????k??Q
UHC3f3f3f3f3f3fe46b3f8251??????蓍?괧