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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f818f3f3f3f3f3f3f3f3f818f??????????
SJIS-WIN3f3f818f3f3f3f3f3f3f3f3f818f??¥????????¥
EUC-JP3f3f818f3f3f3f3f3f3f3f3f818f???????????
UTF-83f3f818f3f3f3f3f3f3f3f3f818f??????????????
UHC3f3f818f3f3f3f3f3f3f3f3f818f??걦????????걦