For more than three decades, domain names have served as a foundational identity layer for internet applications. Initially used to identify early network services such as TELNET, FTP, and email, they later became essential to web browsing and a growing range of online services.
Dangling DNS records can expose trusted corporate subdomains to takeover, while AI-assisted reconnaissance makes abandoned resources easier to find, increasing the need for continuous DNS monitoring rather than periodic audits.
Russia is imposing state identity verification on .su, the Soviet Union's surviving domain, as researchers uncover criminal infrastructure across the namespace and ICANN pursues a retirement process that could eventually remove it from the global root.
Estonia's data embassy model offers African governments a different approach to digital sovereignty, combining cross-border infrastructure, legal safeguards and geographic redundancy to keep critical state systems secure, recoverable and operational during major disruptions.
IPv6 solves the Internet's address shortage and simplifies networking, but its technical elegance may carry a hidden cost: shifting privacy protections from architectural constraints toward policies controlled by Internet providers, corporations and governments.
AI is becoming a gateway to the internet, but thousands of languages remain excluded. Closing the gap requires multilingual infrastructure, representative training data and policies that make linguistic inclusion a foundation of the AI era.
Publishing a DMARC record is only the beginning. New data show that many domains lack enforcement or reporting, exposing a gap between adopting email authentication and operating it effectively enough to detect problems and deter impersonation.
Fourteen years after ICANN's last gTLD expansion, registration figures offer an incomplete verdict. The next round will test whether applicants can build namespaces with enduring relevance, rather than merely generating impressive launch volumes and revenues.
SpaceX is considering a terrestrial cellular network powered by Starlink satellite backhaul, but scarce spectrum, enormous capacity demands and entrenched rivals could make its boldest telecommunications gambit yet far harder to execute profitably at scale.
IPv4's fixed supply masks a crucial mismatch: addresses can be acquired quickly but deployed only gradually. After 2025's price declines, returns increasingly depend on lease rates, absorption speed and the operator's ability to monetise inventory.