Discover what hashtags mean, and add your own definitions in seconds

#

#dnsbl

Top Voted Definition for #dnsbl

DNSBL is an acronym for DNS-based blackhole list, and is also known as a DNS-based blacklist or block list. http://en.wikipedia.org/wiki/DNSBL

34

Analytics

Added on May 22, 2012 anonymously

  • Report Spam

    Help Us Understand What's Happening

    What is wrong with this definition?

    mode_edit Enter a Definition For #dnsbl

    Please use full sentences and decent language to avoid being caught in our spam-filter. If your definition is in a non-english language, it will be moved to the correct language-category

    Promotion of specific entities in general/many hashtags is considered abuse, and will be removed. An example of this is putting a link to your company website in a definition for a generic hashtag like "car" or "blog", or adding promotional text in many definitions.

    Become a Tagdef member to see top tweets using this hashtag (and more)!

    • star_border Gain achievements
    • star_border Fight your way to the top of the leaderboard
    • star_border Profile Page with your submitted definitions
    • star_border Special badges, labels and more!
    Login

    insert_invitation Top this week