@theymos, read latest posts of this user. they are not even using any decent username. dewynijhof is practically like a random push of a few keys.
About 4000 Dutch people have "Nijhof" as surname, and about 3000 Dutch people have "Dewy" as first name.
It's 17576 times less likely to hit "dewynijhof" at random than entering "digiran".