ARIN Network Maintenance Scheduled for Friday, 15 May

Posted: Friday, 08 May 2015

ARIN will be performing network maintenance between 8:00 PM on Friday, 15 May and 12:00 AM on Saturday, 16 May. This work may affect the reachability of ARIN Online,, and ARIN's provisioning systems.

During this window, connectivity will be sporadic. At times, ARIN Online accounts and transactions submitted via ARIN's RESTful Provisioning service (Reg-RWS) will be unreachable, and any mail sent to ARIN Registration Services will be queued locally and not immediately acknowledged.

Once service is restored, ARIN Online accounts will be accessible and queued mail will be processed. RESTful calls sent during the outage will not be queued, and must be resubmitted after the maintenance period.

Thank you for your patience and understanding.


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