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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fe1b23fe1af3f4b????��K
SJIS-WIN3f3f3f3fe1b23fe1af3f4b????盍?皹?K
EUC-JP3f3f3f3fe1b23fe1af3f4b????甓?甎?K
UTF-83f3f3f3fe1b23fe1af3f4b????????K
UHC3f3f3f3fe1b23fe1af3f4b????宵?召?K