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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f81f73f49???????÷?I
SJIS-WIN3f3f3f3f3f3f3f81f73f49???????¶?I
EUC-JP3f3f3f3f3f3f3f81f73f49?????????I
UTF-83f3f3f3f3f3f3f81f73f49??????????I
UHC3f3f3f3f3f3f3f81f73f49???????괈?I