Network protocols and their use: BGP and DNSSEC
Geoff takes a look at the initial design expectations and the deployment realities of BGP and DNSSEC.
Tag: DNS
Moving control to the endpoints: Motivations, challenges, and the path forward
Guest Post: The introduction of encrypted DNS has caused a considerable amount of controversy. Mark Nottingham argues that the solution is putting control in the hands of end users.
Tracking the DNS stars: the DNS Observatory
Guest Post: Is today’s DNS distributed, fast and secure enough for its purpose?
Who’s knocking? Profiling recursive resolvers at authoritative name servers
Guest Post: Knowing which DNS resolvers are serving key clients would allow operators to optimize server infrastructure.
DNS-OARC 30: Bad news for DANE
Geoff Huston shares his thoughts from DNS-OARC 30.
Detecting anomalies in DNS traffic using machine learning
Guest Post: Machine learning can assist with overcoming some of the shortcomings of manual anomaly detection processes.
Thoughts from ICANN DNS Symposium 2019
The recent ICANN DNS Symposium in Bangkok was almost exclusively devoted to the namespace associated with the DNS resolution protocol.
BGP and DNS workshops at PacNOG 24
Register now for BGP and DNS workshops happening at PacNOG 2019 in Apia, Samoa from 25 to 28 June.
Rallying a community to protect core Internet service
Guest Post: DNS-OARC events provides DNS enthusiasts the opportunity to hear from leading DNS operators, vendors and researchers.
Improving the availability and resilience of the root zone in the DNS
Hyperlocal roots or NSEC caching? Geoff Huston shares his thoughts on these new ways to make the DNS root zone more resilient.