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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fe3c33f3f726f4246???????????ãÃ??roBF
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fe3c33f3f726f4246???????????翕??roBF
EUC-JP3f3f3f3f3f3f3f3f3f3f3fe3c33f3f726f4246???????????稈??roBF
UTF-83f3f3f3f3f3f3f3f3f3f3fe3c33f3f726f4246???????????????roBF
UHC3f3f3f3f3f3f3f3f3f3f3fe3c33f3f726f4246???????????柴??roBF