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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81913f3f3f3f3f3f3f3f3f6b42??‘?????????kB
SJIS-WIN3f3f81913f3f3f3f3f3f3f3f3f6b42??¢?????????kB
EUC-JP3f3f81913f3f3f3f3f3f3f3f3f6b42?????????????kB
UTF-83f3f81913f3f3f3f3f3f3f3f3f6b42?????????????kB
UHC3f3f81913f3f3f3f3f3f3f3f3f6b42??걨?????????kB