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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f818f4a3f3f3f3f3f3f3f3f3f3f3f3f??????J????????????
SJIS-WIN3f3f3f3f3f3f818f4a3f3f3f3f3f3f3f3f3f3f3f3f??????¥J????????????
EUC-JP3f3f3f3f3f3f818f4a3f3f3f3f3f3f3f3f3f3f3f3f???????????????????
UTF-83f3f3f3f3f3f818f4a3f3f3f3f3f3f3f3f3f3f3f3f????????J????????????
UHC3f3f3f3f3f3f818f4a3f3f3f3f3f3f3f3f3f3f3f3f??????걦J????????????