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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19cf23f3fea40œò??ê@
SJIS-WIN9cf23f3fea40懿??鵝
EUC-JP9cf23f3fea40????
UTF-89cf23f3fea40?????@
UHC9cf23f3fea40쒝??燿