ORIGINAL: Just in case anyone was looking for Wikileaks.com, since their domain name was confiscated.
Updated: 07/2011 now 126.96.36.199 enjoy!
Updated 12/2010: was 188.8.131.52 now 184.108.40.206 now 220.127.116.11 see wikileaks.ch
Updated 07/2013: was 18.104.22.168 now… broken. Wikileaks moved from wikileaks.com to wikileaks.org and then moved to utilize the Cloudflare proxy system, in order to maintain uptime during sustained denial of service attacks.
The Cloudflare network blocks direct IP access, since it has to use DNS tools to manage the DOS attacks, which means published IPs of Cloudflare proxies for Wikileaks servers are useless.
Access wikileaks via http://Wikileaks.org when it is available. If that goes offline (for whatever reason) we will have to wait for news from wikileaks engineers, as they devise better ways to enable access. There is evidence from Wikilekas that they are re-engineering their access, to minimize dependency on factors that can be manipulated by those trying to block access.