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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f817d3f3f3f81913f3f656b?????}???‘??ek
SJIS-WIN3f3f3f3f3f817d3f3f3f81913f3f656b?????±???¢??ek
EUC-JP3f3f3f3f3f817d3f3f3f81913f3f656b??????}???????ek
UTF-83f3f3f3f3f817d3f3f3f81913f3f656b??????}???????ek
UHC3f3f3f3f3f817d3f3f3f81913f3f656b?????????걨??ek