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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81923f3f3f3f3f3f3f3f404b5c???’????????@K\
SJIS-WIN3f3f3f81923f3f3f3f3f3f3f3f404b5c???£????????@K\
EUC-JP3f3f3f81923f3f3f3f3f3f3f3f404b5c?????????????@K\
UTF-83f3f3f81923f3f3f3f3f3f3f3f404b5c?????????????@K\
UHC3f3f3f81923f3f3f3f3f3f3f3f404b5c???걩????????@K\