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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa2ae52?????¢®R
SJIS-WIN3f3f3f3f3fa2ae52?????｢ｮR
EUC-JP3f3f3f3f3fa2ae52?????〓R
UTF-83f3f3f3f3fa2ae52???????R
UHC3f3f3f3f3fa2ae52?????¡R