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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1caba3f3f3f3fe4cfʺ????äÏ
SJIS-WINcaba3f3f3f3fe4cfハコ????蔆
EUC-JPcaba3f3f3f3fe4cf丙????簣
UTF-8caba3f3f3f3fe4cfʺ??????
UHCcaba3f3f3f3fe4cf跏????晏