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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa2d23f4242????¢Ò?BB
SJIS-WIN3f3f3f3fa2d23f4242????｢ﾒ?BB
EUC-JP3f3f3f3fa2d23f4242??????BB
UTF-83f3f3f3fa2d23f4242???????BB
UHC3f3f3f3fa2d23f4242????¶?BB