The Illusion of Five Nines
rssfeeds-admin In most industries, service providers boast about five nines availability — 99.999%. That sounds impressive:...
NLnet Labs
The DNSSEC Illusion: 16 TLDs revealed the hidden fragility in DNSSEC ops
For years, a European TLD ran their DNSSEC toolchain without incident. Everything “just worked.” Updates...
Experimental support for AF_XDP sockets in NSD
By Jannik Peters We have been developing support for AF_XDP sockets in NSD. They allow...
Prometheus Metrics in NSD 4.12.0
By Jannik Peters We finally implemented a Prometheus metrics endpoint, providing the statistics you know...
Domain Foundations – The first of our five year vision
By Arya Khanna, Martin Hoffmann and Alex Band About a year ago, we unveiled our...
DNS-over-QUIC in Unbound
By Wouter Wijngaards, with contributions from Yorgos Thessalonikefs DNS-over-QUIC (DoQ) uses the QUIC transport mechanism...
Introducing new DNS Diagnostics Tooling
In this DNS-centric edition of “Of Trees and Tries” we’re excited to share what we’ve...
The Spring 2024 Newsletter
Welcome back to our newsletter “Of Trees and Tries”. In this spring edition, we’re excited...
The Sovereign Tech Fund Bolsters Our Sustainable Open-Source Efforts
This year, NLnet Labs will celebrate its 25th anniversary. For two and a half decades,...
Domain – DNS Building Blocks for Application Developers
In the previous article of this series, we presented our vision for DNS for the...