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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f88d23f3fea40???ˆÒ??ê@
SJIS-WIN3f3f3f88d23f3fea40???惟??鵝
EUC-JP3f3f3f88d23f3fea40???????
UTF-83f3f3f88d23f3fea40????????@
UHC3f3f3f88d23f3fea40???댯??燿