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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f8191583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f???‘X????????????????
SJIS-WIN3f3f3f8191583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f???¢X????????????????
EUC-JP3f3f3f8191583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f?????X????????????????
UTF-83f3f3f8191583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f?????X????????????????
UHC3f3f3f8191583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f???걨X????????????????