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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f818f?????????????????
SJIS-WIN3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f818f?¥???????????¥?????¥
EUC-JP3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f818f??????????????????
UTF-83f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f818f???????????????????????
UHC3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f818f?걦???????????걦?????걦