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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f?????????????????˜????
SJIS-WIN3f818f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f?¥???¥?????????????§????
EUC-JP3f818f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f???????????????????????
UTF-83f818f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f???????????????????????????
UHC3f818f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f?걦???걦?????????????걯????