ARIN

@TeamARIN

American Registry for Internet Numbers: Supporting the operation of the #Internet by managing distribution of IP addresses (#IPv4 & #IPv6) & ASNs. IG: arin_rir

US, Canada, parts of Caribbean arin.net Joined September 2008

1.1K Following 14K Followers 22K Posts

Latest posts 5

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ARIN @TeamARIN Jun 10

Ready to take the lead in shaping #InternetGovernance? Nominations for the 2026 #ARINElections are open through 22 June for 3 Board seats, 5 AC seats, and 1 appointed NRO NC seat.

Read our guide to the self-nomination process and role requirements: arin.net/blog/2026/06/1…

ARIN @TeamARIN 16h

What should ARIN do to boost #IPv6 adoption? At #ARIN58, Lee Howard introduced the ARIN Board of Trustees' new IPv6 Task Force, focused on real deployment roadblocks, not awareness. The Task Force wants your input: arin.net/participate/me…

Swipe the recap on our Instagram.

ARIN @TeamARIN 2d

Planning for 2027? ARIN's Registration Services Plan fees increase 5% on 1 January.

Details and the new Fee Schedule: arin.net/announcements/…

ARIN @TeamARIN 2d

Last Call for two #InternetPolicy proposals closes today, 11 November: ARIN-2025-1 (#ISP and LIR definitions) and ARIN-2025-8 (4.10 #IPv4 space for in-region use). Share your views on the Public Policy Mailing List: arin.net/participate/po…

ARIN @TeamARIN 3d

Thank you to our 18 #ARIN58 Fellows for their engagement and to mentors Gerry George, Kaitlyn Pellak, Matthew Wilder, Nancy Carter, and Ron da Silva for guiding them.

Curious about the #ARINFellowship? arin.net/participate/me…
(Apps for the ARIN 59 program open in the new year.)