The IPv4 address swamp: The new normal
Guest Post: Has IPv4 allocation improved in the 21st century, or are prefixes becoming smaller and more fragmented? What are the potential impacts on Internet security?
Advancing digital connectivity and innovation in China
China is home to one of the world’s largest and most complex Internet ecosystems. Driven by digital strategy, China is pursuing ambitious goals to strengthen connectivity and expand next-generation networks.
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.
Is it really always the DNS?
When DNS breakage occurs and takes down your services, it points to an inadequate understanding of the interdependencies of your own complex systems.
Resource delegation review update: Q4 2025
APNIC completed the first year of its resource delegation review program.
Journeys in hosting 1/x — Precomputed SSH host keys
Guest Post: An investigation into LightNode’s curious use of precomputed SSH host keys — a small operational quirk with security implications.
Investigating Starlink’s performance during the May 2024 solar superstorm
Guest Post: New research from IIT Kanpur uses the CosmicDance tool and RIPE Atlas data to uncover how the May 2024 superstorm impacted LEO satellites and user connectivity.
Strengthening regional cooperation for an open and interoperable Internet
APNIC Director General Jia Rong Low and staff visited Beijing for CNIRC 2025, engaging with operators, research networks, and government partners to advance practical cooperation on IPv6, routing security, and regional Internet development across the Asia Pacific.
Where are you? A look at GeoIP
Are IP addresses the right tool for determining location? Examining location from the perspectives of geolocation providers, CDNs, content intermediaries, RIRs, satellite operators, and other stakeholders.
Policy outcomes from the Open Policy Meeting at APNIC 60
Three proposals achieved consensus. Two did not. One of those received no feedback at all prior to the meeting.