Maintenance Work Scheduled for Saturday, 19 March

Posted: Thu, 17 March 2011

On Saturday, 19 March 2011 ARIN will be conducting maintenance on back-end systems in order to deploy new ARIN Online functionality and a RESTful Provisioning system . The work will take place from 8:00 AM until approximately 8:00 PM EDT. ARIN users will experience interruption of two external services while this maintenance is performed. For the duration, any mail sent to Registration Services will be queued and not immediately acknowledged. Additionally, you will not be able to use your ARIN Online account to submit transactions. Once the systems are back online, queued mail will be processed, and you will regain use of your ARIN Online account.

All other publicly available services (Whois, IRR, etc.) will be available but may have degraded service during this outage.

Thank you for your patience and cooperation.


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