Earlier today when I saw this article, I couldn't to the site: zeustracker.abuse.ch, briefly, but now I am able to view it in an Opera browser.
Link to the article:
Crimeware tracking service hit by a DDoS attack
A week after a newly launched crimeware tracking service went public, cybercriminals didnít hesitate to prove its usefulness by launching a distributed denial of service attack (DDoS) against it. According to the Swiss security blog, the Zeus tracker came under attack from a previously known source that also attacked abuse.ch over an year ago taking advantage of a well known do-it-yourself DDoS malware.
Edited by nospam, 17 February 2009 - 10:54 PM.