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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea403f3f3f3f3fea40ê@?????ê@
SJIS-WINea403f3f3f3f3fea40鵝?????鵝
EUC-JPea403f3f3f3f3fea40???????
UTF-8ea403f3f3f3f3fea40?@??????@
UHCea403f3f3f3f3fea40燿?????燿