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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff7f3a1fa3f?÷ó¡ú?
SJIS-WIN3ff7f3a1fa3f?。?
EUC-JP3ff7f3a1fa3f??★?
UTF-83ff7f3a1fa3f?????
UHC3ff7f3a1fa3f?罷∪?