DNS researcher at BII | 天地互连 (the Beijing Internet Institute) More
• 9 min read
I was at FOSDEM 2016 last weekend, and wrote up a few of my observations around DNS there. Enjoy!
Geoff Huston AM is the Chief Scientist at APNIC, where he undertakes research on topics associated with Internet infrastructure, IP technologies, and address distribution policies. From 1995 to 2005, Geoff was the Chief Internet Scientist at Telstra, where he provided a leading role in the construction and further development of … More
• 24 min read
One of the more difficult design exercises in packet-switched network architectures is that of the design of packet fragmentation. In this article, I’d like to examine IP packet fragmentation in detail and look at the design choices made by IP version 4, and then compare that with the design choice…
George Michaelson is currently APNIC's senior R&D scientist. Recently, he has been working on long-baseline IPv6 and DNS statistics using Internet-wide end-user measurement, services logging, audit and analysis, and design and implementation of the Internet Number Resource Certification framework. George is a member of the BCS, and a founder member … More
• 8 min read
Wouldn’t it be nice if turning on IPv6 really was ‘press one button and the rest is magic’ easy?
Matt Parker is a Business Analyst and Trainer at the RIPE NCC, where he specialises in data analysis and product development activities. He has been active in the telecommunications industry since the late 1990s with international experience working at organisations such as Cisco Systems and British Telecom Global Services. He … More
• 4 min read
High quality registry data is important - even more so with the recent increase in address transfers and the exhaustion of the global IPv4 pool. This article explores how we will be enhancing our tools and processes to ensure the RIPE Registry remains up-to-date in this challenging environment.
Marco was acting Manager Public Policy and Internet Governance with the RIPE NCC until moving on from the organisation in 2022. He joined the RIPE NCC in 2011, working for two years in the Training Services team. Prior to joining the RIPE NCC, he worked as a Network Engineer for … More
• 4 min read
The holiday season is rapidly approaching and this year is coming to a close, another one done and another one that seen some great and wonderful and also unfortunately some sad moments. One of those key moments was the depletion of the IPv4 pool in the ARIN region, which for some probably means…
Based in Paris (France)
I work at AFNIC (the registry of .fr domain names), in the computer department, on, among other things, DNS, security, technical watch, standardization. More
• 23 min read
More and more governments, authorities and courts are requesting censorship of Internet content. It is often done via a lying DNS resolver. Can we use RIPE Atlas probes to see it, and how?
Suzanne Taylor is a Public Policy & Internet Governance Consultant. In her work with the RIPE NCC, she engaged with a broad range of Internet stakeholders including the RIPE NCC membership, governments, law enforcement and intergovernmental organisations. From 2012 to 2016, she worked in communications at the RIPE NCC and … More
• 5 min read
A few weeks ago we gave you a heads up about a new visualisation tool in RIPE Atlas called DomainMON, and we're pleased to announce that this is now available for all RIPE Atlas users with available credits.
Geoff Huston AM is the Chief Scientist at APNIC, where he undertakes research on topics associated with Internet infrastructure, IP technologies, and address distribution policies. From 1995 to 2005, Geoff was the Chief Internet Scientist at Telstra, where he provided a leading role in the construction and further development of … More
• 17 min read
Every so often I hear the claim that some service or other does not support IPv6 not because of some technical issue, or some cost or business issue, but simply because the service operator is of the view that IPv6 offers an inferior level service as compared to IPv4, and by offering the service ov…
Based in Amsterdam, The Netherlands
Paul is the manager of the Global Information Infrastructure team at the RIPE NCC. The team is responsible for the public DNS services the NCC offers (K-root, reverse DNS, secondary DNS service for several ccTLDs, etc), for RIS and for the platform that stores the data for RIPE Atlas. More
• 4 min read
The RIPE Routing Information Service (RIS) and RIPE Atlas produce large amounts of data that needs to be processed, stored and made available to the public. We've been using Hadoop for some time now. In this article we look at the design of the infrastructure we currently have in place and describe…
Based in Amsterdam, Netherlands
Mihnea-Costin Grigore is an IT and cybersecurity expert, with extensive experience in areas of software development, networking and project management. He previously held the role of Web Services Team Leader at the RIPE Network Coordination Centre (RIPE NCC), being responsible for the smooth running of the Web Services team, constantly … More
• 4 min read
In September of this year, we activated DNS-based Authentication of Named Entities (DANE) for our main web services, including www.ripe.net, the LIR Portal, RIPE Atlas and RIPE Labs.
