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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81983f3f3f3f3f3f3f613f81983f?˜???????a?˜?
SJIS-WIN3f81983f3f3f3f3f3f3f613f81983f?§???????a?§?
EUC-JP3f81983f3f3f3f3f3f3f613f81983f??????????a????
UTF-83f81983f3f3f3f3f3f3f613f81983f??????????a????
UHC3f81983f3f3f3f3f3f3f613f81983f?걯???????a?걯?