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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fdbf03f3f3f3f3f3f3f???????????Ûð???????
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fdbf03f3f3f3f3f3f3f???????????ロ???????
EUC-JP3f3f3f3f3f3f3f3f3f3f3fdbf03f3f3f3f3f3f3f???????????梵???????
UTF-83f3f3f3f3f3f3f3f3f3f3fdbf03f3f3f3f3f3f3f????????????????????
UHC3f3f3f3f3f3f3f3f3f3f3fdbf03f3f3f3f3f3f3f???????????氾???????