Anyone who doesn’t know how dirty the domain name business is just doesn’t know the domain name business. People pay exorbitant sums to acquire domain names, put Google or Yahoo ads on the parked pages, and collect the advertising fees. They often buy and sell individual domains and portfolios with other domain squatters. But the real feeding frenzy is around deleting domains – the domain names that people let expire and that go back into general inventory.
The process for expired domains to get back into the system is complicated, but every day 20,000 or more previously owned domain names become available. Domain squatters know the list in advance, and spend time looking at Alexa/Compete rankings and lots of other data sources to try to figure out which ones are valuable. If they can just eek out $10 or so per year on a domain via ads, it’s profitable. And at scale, large amounts of money is made.
There are a variety of companies that grab as many of the domains every day that they can and then auction them off to the highest bidder. I once ran a Canadian-base