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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ce63f3f3f3f3f3f3f3f8ce63f3f3f3f3fξ????????ξ?????
SJIS-WIN8ce63f3f3f3f3f3f3f3f8ce63f3f3f3f3f梧????????梧?????
EUC-JP8ce63f3f3f3f3f3f3f3f8ce63f3f3f3f3f???????????????
UTF-88ce63f3f3f3f3f3f3f3f8ce63f3f3f3f3f?????????????????
UHC8ce63f3f3f3f3f3f3f3f8ce63f3f3f3f3f뚧????????뚧?????