Based in Amsterdam, The Netherlands
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I wrote the articles collected here during my time as community builder of the RIPE NCC and the maintainer and editor of RIPE Labs. I have since taken on a new role serving as the Chair of the RIPE Community. You can reach my new profile via the website link below.
• 8 min read
This article is based on a lightning talk Matthew Luckie of CAIDA presented at the recent NANOG 54 meeting of work done in conjunction with Amogh Dhamdhere and Bradley Huffaker. The article is structured around a number of hypotheses about the state of IPv6 deployment and the IPv6 capability of net…
• 5 min read
One year after we released the interactive graph to show the percentage of ASes announcing IPv6 prefixes, we looked at the progress made since then.
• 1 min read
On Monday, 20 February, we discovered that the application servers belonging to the labs.ripe.net production cluster were compromised over the weekend. We investigated this and found no evidence that any harm was done to the servers.
• 4 min read
2011 was an interesting year for IPv4. But did we see a big run on the remaining IPv4 address space? See some statistics and analysis below.
• 5 min read
The RIPE NCC preforms audits of the Local Internet Registries contact data and resource registration data maintained by the LIR. In 2011 around 400 audits were opened and as of 17 January 2012 270 have been completed. In this article you can find some statistics and results of these audits.
• 3 min read
The RIPE NCC has been assigning 32-bit Autonomous System Numbers for quite some time now. In this article we're showing a number of statistics and some analysis.
• 5 min read
World IPv6 Day took place on 8 June 2011. The RIPE NCC did a number of measurements both before and during World IPv6 Day. We've done an initial analysis of the data and would like to share our first impressions and results with you.
• 2 min read
How do we know which addresses are still unallocated or unassigned? Find below a proposal to include unallocated address space in the statistics files the Regional Internet Registries publish daily.
• 5 min read
This article summarises the first RIPEstat demo session that took place today, 25th January 2011. At the end of the article are the dates of the next demos, and options for providing feedback.
• 6 min read
What it took to send the RIPE NCC's staff home while remaining fully operational.
• 48 min read
The 14th annual meeting of the Internet Governance Forum (IGF) will be running from 25-29 November 2019 in Berlin. Our staff at the event will be sharing key moments and takeaways from the sessions they attend. Check this page each day for the latest issues, arguments and ideas as they arise at the…
• 10 min read
The tenth RIPE NCC hackathon took on the Internet of Things (IoT). Over two days, community members experimented with possible IoT solutions.
Showing 3 article(s)
Guido van Rossum sent me an email saying: "I'm glad you're taking up this subject. I like that you wrote up some of the negative responses you received -- I've seen those too, and I think it's pretty normal to see a range of responses. But that doesn't mean you can't make progress! We can't fix our biases if we're not aware of them, and sometime you have to start by over-compensating just to end up in the right place eventually."
“Never heard of a DNS query type AAA before. Is that IPv5 protocol?”
Haha. Thanks, for pointing this out. It's fixed now.
“Where can I find the IPv4 space amount that RIPE hold ?”
Yi, If you go to this page https://labs.ripe.net/statistics/?tags=ipv4 and scroll all the way to the bottom, you will see the number of remaining IPv4 addresses. If you click on the title of the graph, you wil see another pge with more information about the RIPE NCC's available IPv4 address pool. Please let us know if you have any more questions.
“What is a stroopwafel?”
Hi Serge, a stroopwafel is a typical Dutch caramel waffle. See here for a picture and some more information: https://simple.wikipedia.org/wiki/Stroopwafel
Showing 44 comment(s)