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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3fe444???????รคD
SJIS-WIN3f3f3f3f3f3f3fe444???????่…‘
EUC-JP3f3f3f3f3f3f3fe444????????
UTF-83f3f3f3f3f3f3fe444????????D
UHC3f3f3f3f3f3f3fe444???????็‘Ÿ