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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13febe73f3f3f3f3f3f3f3febe73f3f3f3f3f3f3f3f?ëç????????ëç????????
SJIS-WIN3febe73f3f3f3f3f3f3f3febe73f3f3f3f3f3f3f3f???????????????????
EUC-JP3febe73f3f3f3f3f3f3f3febe73f3f3f3f3f3f3f3f?諛????????諛????????
UTF-83febe73f3f3f3f3f3f3f3febe73f3f3f3f3f3f3f3f?????????????????????
UHC3febe73f3f3f3f3f3f3f3febe73f3f3f3f3f3f3f3f?揖????????揖????????