Better support with IDN
thib-d opened this issue · 1 comments
Hi,
When I am using the tool with example.fr, DnsTwist is suggesting ɇxample.fr.
However with the TLD ".fr", "ɇ" is not a valid character -> https://www.afnic.fr/wp-media/uploads/2020/12/Afnic-Registration-Rules-1-and-2-characters.pdf
Could we adapt the tool to suggest only approved characters for the TLD suggested.
Thanks
The homoglyph fuzzer has been extended. I added dedicated look-alike character mapping for .fr and other popular country-code TLD, including a few which does not support IDN (in such a case the mapping is simply empty).
On top of this, I extended the generic map with more similar looking characters which should further improve the coverage.
Please pull the most recent code and let me know if you're happy with this change.