jelyon quotes Seth Finkelstein's website "I have written a program " Verisign Typosquatter Explorer" in order to examine [the Verisign] suggestions [for mistyped domains]. Future data may be analyzed as interest permits. Note tests with some domains seem to return results which are not constant, i.e. differences when the program is run repeatedly. This is not a program bug. Reloading the Verisign page also changes which squat-suggested domains are displayed. I don't believe it's an advertising rotation, but the behavior is similar to that practice."