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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13febe73f3f3f3f3f3f3f3f3febe7?ëç?????????ëç
SJIS-WIN3febe73f3f3f3f3f3f3f3f3febe7????????????
EUC-JP3febe73f3f3f3f3f3f3f3f3febe7?諛?????????諛
UTF-83febe73f3f3f3f3f3f3f3f3febe7??????????????
UHC3febe73f3f3f3f3f3f3f3f3febe7?揖?????????揖