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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f6b3f3f3f3f46?????k????F
SJIS-WIN3f818f3f3f3f3f6b3f3f3f3f46?¥????k????F
EUC-JP3f818f3f3f3f3f6b3f3f3f3f46?????k????F
UTF-83f818f3f3f3f3f6b3f3f3f3f46???????k????F
UHC3f818f3f3f3f3f6b3f3f3f3f46?걦????k????F