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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f3f81925e?‘??????’^
SJIS-WIN3f81913f3f3f3f3f3f81925e?¢??????£^
EUC-JP3f81913f3f3f3f3f3f81925e???????????^
UTF-83f81913f3f3f3f3f3f81925e???????????^
UHC3f81913f3f3f3f3f3f81925e?걨??????걩^