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Everything 8.3 & 8.4 Transfer Source and Recipient Organizations Need to Know
This overview outlines the actions a source organization involved in a transfer to specified recipients within the ARIN region or an inter-RIR transfer must take to prevent issues with Route Origin Authorizations (ROAs) or Internet Routing Registry (IRR) or reverse DNS records.
Internet Evolution: Moore’s Law, Addressing Architectures, and the Future of Internet Scale
Based on his presentation at the ARIN 56 meeting, Geoff Huston explores beyond the technicalities of address allocation policies and considers the broader evolution of our industry.
ARIN 56 Day 2 Recap
ARIN 56 has ridden off into the sunset! Here’s a quick summary of the meeting’s final day. Happy Halloween and thank you to all attendees who joined us in Arlington and virtually — see you at ARIN 57!
ARIN 56 Day 1 Recap
From the Lone Star State, ARIN 56 is underway! We were thrilled to greet participants in Arlington, Texas, and we thank everyone who was able to join us virtually.
A Solution to Concerns on the Current RPKI Trust Anchor Configuration
Representatives of the five RIRs propose RPKI Trust Anchor constraints — a draft RPKI protocol that binds each Trust Anchor to its rightful resources, enabling safe inter-RIR transfers and so closing a long-standing validation gap.
Advancing Caribbean Digital Resilience at CTU ICT Week 2025
The Caribbean Telecommunications Union’s annual regional gathering provided opportunities for ARIN to strengthen relationships and deepen Caribbean ties. Read about our key takeaways.
Get to Know the Draft Policies Up for Discussion at ARIN 56
Prepare for the upcoming meeting with this look at the Draft Policies on the agenda at ARIN 56, taking place 30-31 October in Arlington, Texas, and online.
Get Ready for ARIN Elections
The 2025 ARIN Elections are approaching, making this a good time to review the process and the participation opportunities available to you and your organization. Here’s a step-by-step guide to help you prepare to cast your vote this fall.
ARIN Bits: September 2025
As autumn arrives at ARIN HQ in Virginia and leaves begin to turn, we’ve been turning over new leaves of our own. July, August, and September brought a solid harvest of changes, upgrades, and outreach, and we've gathered the season's key developments and upcoming opportunities.
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