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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f81ca655e?‘?????Êe^
SJIS-WIN3f81913f3f3f3f3f81ca655e?¢?????¬e^
EUC-JP3f81913f3f3f3f3f81ca655e??????????^
UTF-83f81913f3f3f3f3f81ca655e??????????e^
UHC3f81913f3f3f3f3f81ca655e?걨?????곅e^