ARIN Announcements

ARIN Announcements Latest announcements from the American Registry for Internet Numbers (ARIN). ARIN, a nonprofit corporation, is one of five Regional Internet Registries that manage Internet number resources such as IP addresses and Autonomous System numbers. ARIN also provides a Whois query tool to find information about organizations that have registered resources with them.

  • Apply Today for the ARIN 57 Fellowship Program
    on January 8, 2026 at 5:00 am

    Interested in Internet governance, number resource policy, and getting involved in the ARIN community? Become an ARIN Fellow! Applications for the ARIN 57 Fellowship Program are now open, and we encourage you to apply for this specialized, interactive learning opportunity. Apply Today! Applications are now being accepted through 26 January 2026.  What to Expect Selected Fellows will participate in virtual sessions before and after the ARIN 57 Public Policy and Members Meeting held 19-22 April 2026 in Louisville, Kentucky, and online. Fellows may attend ARIN 57 either in person or virtually, as determined by the Fellowship Selection Committee.

  • Meet the ARIN 57 Fellowship Selection Committee
    on January 7, 2026 at 5:00 am

    ARIN is pleased to announce the following individuals were selected for and have agreed to serve on the Fellowship Selection Committee for ARIN 57: Stephen Middleton (ARIN General Member) Caleb Ogundele (former Fellow) Atefeh Mohseni (former Fellow) Joe Westover (ARIN staff) Hollis Kara (ARIN staff) The ARIN Fellowship Selection Committee is headed by a member from ARIN’s Office of the Chief Experience Officer and is made up of volunteer representatives from ARIN General Member organizations, the ARIN Board of Trustees, ARIN staff, and previous Fellows. Their collective responsibility is to assess applications and choose Fellows for participation in ARIN Public Policy and Members Meetings and educational sessions leading up to it.

  • Announcement Archive
    on December 31, 2025 at 5:00 am

    Below are the ARIN announcements posted to the website in 2025. Website announcements for years other than 2025 are available under “Archives,” while additional mailing list announcements and discussions dating back to the beginning of ARIN are available within the Mailing List Archives.

  • Announcement Archive
    on December 31, 2024 at 5:00 am

    Below are the ARIN announcements posted to the website in 2024. Website announcements for years other than 2024 are available under “Archives,” while additional mailing list announcements and discussions dating back to the beginning of ARIN are available within the Mailing List Archives.

  • Announcement Archive
    on December 31, 2023 at 5:00 am

    Below are the ARIN announcements posted to the website in 2023. Website announcements for years other than 2023 are available under “Archives,” while additional mailing list announcements and discussions dating back to the beginning of ARIN are available within the Mailing List Archives.