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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3fa2d23f3f3f3f616b???¢Ò????ak
SJIS-WIN3f3f3fa2d23f3f3f3f616b???「メ????ak
EUC-JP3f3f3fa2d23f3f3f3f616b????????ak
UTF-83f3f3fa2d23f3f3f3f616b?????????ak
UHC3f3f3fa2d23f3f3f3f616b???¶????ak