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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecbb5b4246???????????????ì»[BF
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecbb5b4246????????????????[BF
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecbb5b4246???????????????貉[BF
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecbb5b4246????????????????[BF
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecbb5b4246???????????????而[BF