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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffbd13f3f3f3f3f?รปร‘?????
SJIS-WIN3ffbd13f3f3f3f3f?้‹™?????
EUC-JP3ffbd13f3f3f3f3f???????
UTF-83ffbd13f3f3f3f3f????????
UHC3ffbd13f3f3f3f3f?็‘š?????