Geoff Huston explores how DNS operates over IPv6 and the challenges of measuring it. His findings reveal interesting variances by geographic region and network, raising questions about whether IPv6-only DNS is reliable enough to guide future operational practices.
How much of the Internet user base can reliably access a DNS server where the only form of access is via IPv6?
The APRICOT 2026 keynotes set three complementary challenges for the Internet community — use automation without losing agency, preserve the operational record that explains how we got here, and finish the work of IPv6 where it still lags.
Guest Post: What can data from the largest ever IPv6 network telescope tell us about IPv6 scanning behaviour? Quite a lot!
Exploring how Indonesia’s unique geography, policy direction, and technical community are shaping one of the Asia Pacific’s most significant Internet ecosystems. Rapid digital expansion, growing infrastructure investment, and an increasingly active operator community are driving progress, even as challenges remain.
Gain new operational skills and insights, meet like-minded peers, and help shape the Internet at APRICOT 2026. Here’s some of what you can look forward to.
What IPv4 and IPv6 addressing in 2025 tells us about the changing nature of the network.
Geoff Huston explores changes to the stability of the routing system in 2025.
Geoff Huston’s annual analysis of BGP routing table growth for 2025 and some projections.
ipv4.games gamifies the IPv4 address space. We asked the creators of the game why they made it and how it works.
