Page is a not externally linkable
-- Google SEO News and Discussion
---- Tired of Link Rot - Link to Google Instead?
proboscis - 1:39 am on Aug 15, 2009 (gmt 0)Thread source:: http://www.webmasterworld.com/google/3972100.htm
You could try the bad neighborhood link checker, I have found lots of links that went bad as well as sites that were hacked with this tool.
Brought to you by WebmasterWorld: http://www.webmasterworld.com