BGP updates in 2025
Geoff Huston explores changes to the stability of the routing system in 2025.
Tag: IPv6
BGP in 2025
Geoff Huston’s annual analysis of BGP routing table growth for 2025 and some projections.
An interview with the creators of ipv4.games
ipv4.games gamifies the IPv4 address space. We asked the creators of the game why they made it and how it works.
Three of the best: IPv6
The IPv6 transition continues throughout the Asia Pacific region at different rates. Here are three of the best IPv6 posts in 2025 on the experiences and misconceptions about the transition.
Three of the best: Geoff Huston
Geoff Huston delivered many insightful posts in 2025. Here are three of the best.
What training topics can tell us about regional Internet infrastructure priorities
A closer look at which training was offered and where gives an interesting picture of the technical skills development priorities in the Asia Pacific region.
China reports major IPv6 growth
Key findings from the China IPv6 Development Report (2025), released by the Expert Committee for Promoting Large-Scale IPv6 Deployment and Application.
Hot takes on 13 talks from NANOG 95
Geoff Huston attended NANOG 95, and shares his take on the presentations that caught his attention.
A proposed ‘big’ IPv6 block for packetized amateur radio
A new IETF draft proposes allocating 44::/16 to Amateur Radio Digital Communications, echoing the original 44/8 IPv4 block. The idea has triggered debate about ham-radio networking and how global IPv6 space is delegated under today’s IANA, RIR, and ICP-2 processes.
How we measure: IPv6
Breaking down APNIC Labs IPv6 measurement and its caveats.