The websites can still be accessed via their IP addresses, http://88.80.13.160/ and http://204.236.131.131/ respectively, according to a Wikileaks list of IP address mirrors. Alternatives are also on the mirror site.
Wikileaks' DNS provider EveryDNS.net pulled the DNS services at 10pm US Eastern Standard Time after the site suffered a massive denial-of-service attack (DoS). EveryDNS.net said in a post on its site that it had done so because the DoS contravened acceptable use policy.
Only weeks ago the US Federal Government introduced the Combating Online Infringement and Counterfeits Act (COICA) which essentially prevents users across the world from accessing websites banned under US law by forcing the nation's powerful domain registrars to withdraw the domain registrations they control.
Thanks for that info. Around 80% of those links are working as of this moment, although a few are a bit slow for obvious reasons. In any case, most of the "leaked" information is hardly stunning stuff, in fact most seems to be common knowledge, or generally accepted behavior by the persons mentioned. I like The Register's take on it. http://reg.cx/1LPe