Mirjam Kühne
Based in Amsterdam, The Netherlands
112
Articles
197
Likes on articles
Based in Amsterdam, The Netherlands
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.
Introducing the RIPE NCC Roadmap
• 3 min read
We often get asked about the status of our different services and projects, and while we frequently publish updates on RIPE Labs, we now have a new tool that makes it easier to stay informed. We're happy to announce the RIPE NCC Roadmap, where you can get an overview of all the latest developments …
Mediterranean Cable Disruption as Seen in RIPEstat
• 2 min read
What RIPEstat tells us about the recent cable disruption in the Mediterranean.
SI6 IPv6 Toolkit v1.3.1 Released
• 3 min read
This IPv6 Toolkit allows you to perform security assessments and trouble-shooting of your IPv6 network. A new version has been released recently.
An Update on De-bogonising 128.0.0.0/16
• 4 min read
We continued RIPE Atlas measurements to see if we can still find cases where 128.0.0.0/16 is filtered out.
Mozilla Uses RPKI
• 3 min read
A few weeks ago, Mozilla started to use RPKI (Resource Public Key Infrastructure) and ROAs (Route Origin Authorization). Here is a quick introduction.
RIPE NCC Training Report 2012
• 5 min read
This article gives an overview of our training activities in 2012 and an outlook on our plans for 2013.
Survey on Network Attack Detection and Mitigation
• 2 min read
The Biometrics and Internet Security Research Group at the University Darmstadt is conducting a survey on network attack detection and mitigation in order to gain a deeper insight in processes, procedures and settings typically found in ISP networks.
IPv6 Darknet Experiment
• 2 min read
Similar to an experiment done for IPv4 address space, Merit is now performing a darknet experiment with the IPv6 ranges that have been allocated to the RIRs. This also includes prefixes allocated to the RIPE NCC.
Number of New LIRs and their IPv6 RIPEness
• 3 min read
We observed an increase in the number of new LIRs in the RIPE NCC service region. Many of these new LIRs show 1-star IPv6 RIPEness.
“Hello, I wonder if this whole Report would look different today compared to 8 years ago. Maybe there are serious changes in the meantime which would lead to very different results. Regards, Kurt”
Hi Kurt, We are currently working on an updated version. We will announce it as soon as it is ready. Good to hear that there is interest :-) .
“How many ASes are connected to RRs? Thanks.”
Hi Rodrigo, you can find all the RIS peers at: http://www.ris.ripe.net/peerlist/all.shtml
“I need to use iPlane data set to measure the latency between different ASes on the Internet. Can you please let me know how can I download it? I have created my account but then the download link is not working, it is redirecting the same page again. Best”
Dear Shahrooz, you need to click the "Tems and Conditions". Otherwise you won't be able to see the data sets. Please let us know if you have any more questions.
“please help me! How do I know my AS Number.? Thanks.”
Hi Suliman, if you go to https://stat.ripe.net/ you will find "your network" listed under the query field (IP address and AS number).
“The link "real-time streaming capabilities" goes to a 404. I suspect the correct target is https://labs.ripe.net/Members/colin_petrie/updates-to-the-ripe-ncc-routing-information-service”
Thanks for spotting this, Stéphane. The link is fixed now.
“Wonderful work, and thank you very kindly for the graphs. They are exactly what I was looking for. I saw this the day it came out on the blog and have cited it in presentations at least twice already, and will no doubt continue to do so for quite a while. Is this part of a wider publication, or should I keep directing people to this blog post?”
Hi Eireann, many thanks for the feedback. I am happy to hear the information was useful (that's what I was hoping for when I saw Johannes's presentation at the recent TF-CSIRT meeting). The report is part of a wider project ( https://sissden.eu/ ), but for now it might be best to refer back to this blog post as the project is still ongoing.
“Hi, I don't know why I can't find the download links. I click download link under the Data Access and the page turns to https://labs.ripe.net/datarepository/ I login in and have 2 factor authentication and accept the condition of dataset subscribe and nothing changes. Thank you for your help very much.”
Dear Yuying Chen, This has been resolved. I hope you can access the data now. Sorry for this inconvenience.
“hi, I want to ask and for PI address will be able to break cheovek in Russia?”
Dear Eugene, we are not quite sure what you mean. Can you please clarify.
“DENOG was founded way earlier than 2009. I have created the DENOG mailing list in July 2001, and the IRCnet channel #DENOG even preceded that, I think it was 1999 or 2000. Only the meeting gatherings have started much later in 2009. For the sake of this article, assume 2001 as founding year I'd say. :-) Best regards, Daniel (co-founder DENOG)”
Hi Daniel, thanks for clarifying. I changed the date in the table.
“Who is Vint Cert? ;-)”
Oops... fixed :-)
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