New ARIN Online Improvements Released

Posted: Monday, 30 January 2012

ARIN is pleased to announce the release of several improvements to ARIN Online.  We have completed the implementation of Policy 2011-3, and are now able to issue /20 and larger IPv6 address blocks. Other improvements were made to our internal systems to help our Registration and Financial Services  departments better serve ARIN customers. 

ARIN Online has grown tremendously since its initial deployment in October 2008.  To see how far we have come, what is currently being developed, and future goals, visit: 

And to further help you visualize which actions can be performed via ARIN Online and RESTful Provisioning, we have published an Interacting with ARIN guide, available at:

Log in today and check out these enhancements, or create your ARIN Online account at:

Please send any questions, comments, or issues to


Mark Kosters
Chief Technology Officer
American Registry for Internet Numbers (ARIN)