
After the Quake in Croatia
• 5 min read
After the recent earthquake in Croatia we looked at RIPE Atlas and RIS data to visualise the impact a large event like this can have on the resilience of the Internet.
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Vesna Manojlovic is Community Builder at RIPE NCC. Vesna joined the RIPE NCC as a Trainer in 1999. In 2003, she took responsibility for developing and delivering advanced courses, such as RPSL, Routing Registry, DNSSEC and IPv6. In 2008, she lead efforts to establish IPv6 RIPEness as a measure of IPv6 deployment among LIRs. In 2011, she joined the Science Division as Manager of the Measurements Community Building team; in 2015 she moved to Communications Department as Senior Community Builder, with a focus on organising hackathons. Vesna gives presentations at many technical conferences and workshops, and enjoys visiting hackerspaces. Vesna received a Batchelor of Sciences Degree in Computer Science and Informatics from the School of Electrical Engineering, University of Belgrade. She has three children.
• 5 min read
After the recent earthquake in Croatia we looked at RIPE Atlas and RIS data to visualise the impact a large event like this can have on the resilience of the Internet.
• 6 min read
This is one of the series of articles about virtual hackathons: if you are working from home and have some spare energy, please join the collective efforts to solve some important problems: your skills can help people and communities!
• 11 min read
Watching the videos from the Chaos Communication Club (CCC) is both an entertaining and educational activity. Our 2020 focus on sustainability has inspired me to share my favourite moments that seem most relevant to the RIPE Community and RIPE Labs audiences.
• 7 min read
In November 2019, we organised the first ever multi-location Quantum Internet hackathon.
• 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.
• 7 min read
The tenth RIPE NCC Hackathon takes on the Internet of Things (IoT)! Join us on 12-13 October 2019 in Rotterdam.
• 3 min read
Based on RIPE Atlas measurements, we can illustrate if paths between different networks in a given country stay in that country. We can also provide sketches of interconnections between networks in that country. In this article we look at the situation in Bosnia and Herzegovina.
• 8 min read
The RIPE NCC and Juniper Networks are co-hosting the first RPKI deployathon in March 2019 - a two-day event which will bring together network professionals to work on practical aspects of routing security.
• 11 min read
The eighth RIPE NCC hackathon takes on the Quantum Internet! The hackathon will be held during the weekend before RIPE 77 in Amsterdam, and is co-organised by QuTech and TU Delft, along with the RIPE NCC. We're bringing together network operators, quantum networking researchers, students, hackers, …
• 7 min read
The RIPE NCC and iNOG organised a hackathon in June 2018, in Dublin. This review celebrates the achievements of the hackathon, invites you to use our results, and welcomes your contributions for future hackathons!
• 4 min read
Since 2003, the RIPE NCC’s DNS Monitoring Service (DNSMON), has been providing a comprehensive, objective, and up-to-date overview on the quality of the service offered by TLD and other DNS operators. Due to technical advancements and in line with our aim to provide consolidated services, we are in…
• 9 min read
Once again, we have lots of developments to tell you about, including new features, an enhanced website, a new probe, new sponsors and more. Keep reading to find out about all the latest developments and upcoming plans.
• 5 min read
We've got some new features coming soon and so we want to wait until January before doing the next RIPEstat demo, but in the meantime there have been some developments we wanted to share with you, including a few new widgets, the new text service, support for single IP address querying, and informa…
• 4 min read
RIPE NCC members can browse RIPE database objects with history in RIPEstat for a couple of weeks as a demonstration. Please check it out and let us know what you think.
• 6 min read
Bringing high-quality independent measurements to your network!
• 2 min read
RIPE Atlas user-defined measurements are here! Hosts and sponsors can begin creating personalised measurements from probes around the globe.
• 7 min read
Following up from the recently published IPv6 RIPEness update, we are now looking at the IPv6 RIPEness of Local Internet Registries relative to their age and relative to their size.
• 6 min read
As part of our effort to make an evolution plan for the RIPE Test Traffic Measurement service, we conducted a survey among TTM hosts. Find below the results and suggested next steps.
From the RSNOG list (via Sloba Markovic) : "All the major Spanish telcos have unveiled a joint statement to customers, asking for fair and reasonable use of the internet during over the foreseeable future: https://telecoms.com/503106/spanish-operators-beg-customers-not-to-screw-the-network-up/ "
I'd like to share the global coordination effort: listing of the engineering groups that are working on solving some aspect of the COVID-19 crisis: "List of Engineering COVID Groups": https://docs.google.com/spreadsheets/d/1PmVIADK94Hmug3wRQXi-K94UrXYsZtSFXpRGwCENoaM/edit#gid=0 Examples: sharing of the Best Current Practices handbooks; discussion groups; maker-spaces for open-source 3D printing of ventilator hardware; hackathons; regional cross-connections... Please add your efforts or events to that list! And thanks, Emile Aben, for sharing this link with me. Credit where the credit is due...
“I would like to participate next year. Where can I get more info? I am in San Antonio, Texas, US and am currently taking the Quantum Computing Algorithms for Cybersecurity, Chemistry, and Optimization course through MIT xPRO and plan to enroll to purse my Master's Degree in Computer Science at the local university. (I have a Bachelor's degree in Computer Science.) Please, advise. Thank you. billgonzalez@webheadtech.com”
Thanks for your interest. I'll get back to you by email. But you can also reach us at peqi-hackathon-orga@ripe.net
“The project page notes the deadline as September 9th, however after the application is submitted, we are told that the deadline was September 1st and we are wait-listed. Which is the correct deadline? Thanks, Tasos Bitsios”
Thank you for pointing that out - we have fixed the text. (the original deadline was 1. September, we have extended it but there are many places where that was supposed to be fixed, and we missed one or two). Regards, Vesna
"Should businesses have a Chief Ethics Officer?" YES!
I like the related article in Atlantic ("I Spent Two Years Trying to Fix the Gender Imbalance in My (STEM) Stories") from February 2018, and a quote: "Crucially, I tracked how I was doing in a simple spreadsheet. I can’t overstate the importance of that: It is a vaccine against self-delusion. It prevents me from wrongly believing that all is well." https://www.theatlantic.com/science/archive/2018/02/i-spent-two-years-trying-to-fix-the-gender-imbalance-in-my-stories/552404/
A follow-up article about the Reverse DNS statistics by RIR team: https://blog.apnic.net/2017/05/25/investigating-status-reverse-dns/
Thanks, Stephane! In addition to Stephane's tools being updated to enable this new measurement, Hugo Salgado "patched" the "official" CLI toolset, and since then the new version has been published by Chris Amin: https://github.com/RIPE-NCC/ripe-atlas-tools/ So now there are multiple ways to measure latency towards your web server using command-line tools!
“Hi Vesna, thanks for covering this! Does the Country Jedi have to be installed from GitHub to use? Or is there an online portal? I am not sure how to get it to work, but I want to share it with people (and encourage them to use it). I liked Mirjam's presentation at the CEE Peering Days, and I think it could be really useful. Feel free to ping me on another platform too.”
Hi Michael, thanks for your interest! Yes, IXP-Country-Jedi is available both as an installed version, and as an "online portal" - however, it is still a prototype! You can find the latest data per country here: http://sg-pub.ripe.net/emile/ixp-country-jedi/latest/ For example, Serbia: http://sg-pub.ripe.net/emile/ixp-country-jedi/latest/RS/ The additional "Per AS report" is only available for Greece, for now: http://sg-pub.ripe.net/petros/ixpcountryjedi/2017-04-01/GR/perasn/index.html And the code on GitHub is here: https://github.com/emileaben/ixp-country-jedi I hope you have fun using it, and thanks for pointing people to our tools! Cheers, Vesna
This is a pair of frequent questions: 1) I have too many credits - who can I give them to? 2) I need more credits - who wants to give me some? Usually, people post their offers & requests to either "ripe-atlas@ripe.net" mailing list, or on Twitter, with a hashtag #RIPEAtlas or mentioning the user @RIPE_Atlas So please check and use either one of those. Thanks! Vesna
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