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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3fa2af6b???????¢¯k
SJIS-WIN3f3f3f3f3f3f3fa2af6b???????「ッk
EUC-JP3f3f3f3f3f3f3fa2af6b????????k
UTF-83f3f3f3f3f3f3fa2af6b?????????k
UHC3f3f3f3f3f3f3fa2af6b???????¿k