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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f3f3f3f6b3f81983f3f3f3f???????????k?˜????
SJIS-WIN3f818f3f3f3f3f3f3f3f3f3f3f6b3f81983f3f3f3f?¥??????????k?§????
EUC-JP3f818f3f3f3f3f3f3f3f3f3f3f6b3f81983f3f3f3f???????????k???????
UTF-83f818f3f3f3f3f3f3f3f3f3f3f6b3f81983f3f3f3f?????????????k???????
UHC3f818f3f3f3f3f3f3f3f3f3f3f6b3f81983f3f3f3f?걦??????????k?걯????