ISPs gang up on spammer-run websites | The Register
Here’s the short version: send out spam with a website link, and the ISP shuts down your website, thus removing the financial incentive to send more spam. Bye-bye, thanks for playing, now kindly piss off. I love it!
Until some clever wags figure out that if you want to get a site shut down, send out spam that points to said site.
Don’t think it won’t happen…