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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f443f3f3f3f3f818f????D?????
SJIS-WIN3f3f3f3f443f3f3f3f3f818f????D?????¥
EUC-JP3f3f3f3f443f3f3f3f3f818f????D??????
UTF-83f3f3f3f443f3f3f3f3f818f????D???????
UHC3f3f3f3f443f3f3f3f3f818f????D?????걦