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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3fïý???????ïý???????ïý???????
SJIS-WINeffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3f????????????????????????
EUC-JPeffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3f陜???????陜???????陜???????
UTF-8effd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3f???????????????????????????
UHCeffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3feffd3f3f3f3f3f3f3f霆???????霆???????霆???????