en.wikipedia.org/wiki/Comparison_of_DNS_blacklists

The following table lists technical information for a number of DNS blacklists.

www.pinpointe.com/blog/how-do-i-know-if-im-on-a-spam-blackli...

Comprehensive summary of tools to check whether your email servers are blacklisted, and steps to request removal. Please don't spam.

blog.sucuri.net/2012/06/how-to-remove-mcafee-siteadvisor-bla...

As more and more blacklisting authorities come online it becomes important to understand how to go about submitting your site for a review. The most recent challenge has been figuring out how to go about getting a site off the McAfee SiteAdvisor soluti ...