[mat-wg] New on RIPE Labs: Internet Usage Measurements in the Time of Corona
Dear colleagues, Many organisations are measuring the impact of the COVID-19 crisis on Internet performance: in this RIPE Labs article, we look at four recent reports: https://labs.ripe.net/Members/becha/internet-measurements-in-the-time-of-corona Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Network Delays in Times of Corona
Dear colleagues, As part of the Internet health hackathon, we studied RIPE Atlas delay signals before and during the COVID-19 pandemic. Here's what we found: https://labs.ripe.net/Members/romain_fontugne/network-delays-in-times-of-corona Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: After the Quake in Croatia
Dear colleagues, After the recent earthquake in Croatia we looked at RIPE Atlas and RIS data and visualised the impact a large event like this can have on the resilience of the Internet: https://labs.ripe.net/Members/becha/after-the-quake Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Internet Stability in Times of Corona
Dear colleagues, We've been looking for signals in the RIPE Routing Information Service (RIS) over the last few weeks. You can see the first results on RIPE Labs: https://labs.ripe.net/Members/emileaben/internet-stability-in-times-of-corona Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Evaluating the Performance of NRENs in Deploying IoT in Africa
Dear colleagues, In this interesting study the authors (Marco Zennaro, Cristel Pelsser, Pietro Manzoni and Franck Albinet) used RIPE Atlas to measure delay and packet loss from African NRENs to The Things Network. Please find the results and some ideas for future work on RIPE Labs: https://labs.ripe.net/Members/marco_zennaro/evaluating-the-performance-of-nrens-in-deploying-iot-in-africa Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Modelling BBR’s Interactions with Loss-based Congestion Control
Dear colleagues, BBR has rapidly become a major player in Internet congestion control. BBR’s fairness or friendliness to other connections has recently come under scrutiny as measurements from multiple research groups have shown undesirable outcomes when BBR competes with traditional congestion control algorithms (CCAs). In this research Ranysha Ware, PhD student at Carnegie Mellon University, developed a model capturing BBR’s behaviour in competition with loss-based CCAs: https://labs.ripe.net/Members/ranysha_ware/modelling-bbr2019s-interactions-with-loss-based-congestion-control Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: The Debogonisation of 2a10::/12
Dear colleagues, Following the announcement of our plans to debogonise 2a10::/12, we have now shared the results of the tests we've been carrying out to check the usability of address space in this block. Read all about it on RIPE Labs: https://labs.ripe.net/Members/emileaben/the-debogonisation-of-2a10-12 Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Do we Need to Rethink Network Monitoring?
Dear colleagues, Kemal Sanjta advocates a more holistic approach when it comes to network monitoring. Find out more in his article on RIPE Labs: https://labs.ripe.net/Members/kemal_sanjta/do-we-need-to-rethink-network-monitoring Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New RIPE Labs: Impressions from the Internet Measurement Conference 2019
Dear colleagues, This year's Internet Measurement Conference (IMC) was held in Amsterdam from 21-23 October. In this article we highlight some of the presented work that we think is interesting and that the RIPE community might find useful: https://labs.ripe.net/Members/emileaben/impressions-from-the-internet-measurement-conference-2019 Kind regards, Mirjam Kühne RIPE NCC
Re: [mat-wg] MAT WG as an advisory body for RIPE NCC tools
Hi, We also created this page on RIPE Labs: https://labs.ripe.net/tools It lists all current RIPE NCC R tools together with their status. You can leave feedback and comments under each tool. Mirjam On 22/10/2019 02:19, Job Snijders wrote: > Dear all, > > On Mon, Oct 21, 2019 at 08:49:41PM +, Massimo Candela wrote: >> On 17/10/2019 17:27, Brian Trammell (RIPE) wrote: >>> I would propose that we make the role of MAT WG in providing >>> information and advice to the RIPE NCC's tools teams more explicit. >>> In this proposal, mat-wg@ripe.net mailing would be considered a >>> primary channel for proposals for features for RIPE Atlas. > > What other channels exist today? I know of some: > > - https://www.ripe.net/mailman/listinfo/ripe-atlas/ > - hallway discussions > - issues filed in github > > Perhaps other channels exist as well? It is hard to control what > channels exist, but we can try to make sure they all are inputs to the > same people. > > I think it is a great idea to confirm with RIPE NCC that their R staff > closely monitor all discussions on this mailing list (and engage where > they can contribute) as part of their normal duties. > > Kind regards, > > Job >
Re: [mat-wg] New on RIPE Labs: Five Years at the Edge: Recording the Evolution of Web Usage from an ISP's Perspective
Thanks, Randy. I am glad you find this useful. I am copying the author so he can consider the points you make below. Kind regards, Mirjam On 18/07/2019 19:15, Randy Bush wrote: >> Please find on RIPE Labs the results of a large-scale measurement study >> to better characterise Internet usage trends. This is a contribution by >> former RACI fellow Danilo Giordano: >> >> https://labs.ripe.net/Members/danilo_giordano/five-years-at-the-edge-recording-the-evolution-of-web-usage-from-an-isp > > tasty! > > would have liked to see two additions > > o a bit on how data were treated so as not to raise privacy issues. > i am assuming this aspect was really well done, so ask for two > reasons > - to forestall attacks on the study on the PII issue > - to set an example for others, both measuring and publishing > > o a bit on how user/day was determined > > but i *really* like this study. that ripe labs is a forum for early > and operator oriented publication is a significant contribution to the > intersection of academia and operations. > > randy >
[mat-wg] New on RIPE Labs: Five Years at the Edge: Recording the Evolution of Web Usage from an ISP's Perspective
Dear colleagues, Please find on RIPE Labs the results of a large-scale measurement study to better characterise Internet usage trends. This is a contribution by former RACI fellow Danilo Giordano: https://labs.ripe.net/Members/danilo_giordano/five-years-at-the-edge-recording-the-evolution-of-web-usage-from-an-isp Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: RIPEstat is Getting Ready for a Face-Lift
Dear colleagues, The user interface of RIPEstat has become a familiar view for our user base, but after nine years of service we are starting to explore new concepts to improve the user experience on our information service. In this article we share our motivation, the guiding principles for the new UI and the first results of our development efforts: https://labs.ripe.net/Members/stephen_suess_1/ripestat-next-generation-ui Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: The Value of Measurements: Network Latency
Dear colleagues, In this article Nick Buraglio explains why it is important to measure network latency and what tools he is using to do that: https://labs.ripe.net/Members/nick_buraglio/the-value-of-measurements-network-latency Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: An API for Summarising Events in RIPE Atlas RTT Time Series
Dear colleagues, Please find on RIPE Labs the results of integrating an experimental data analysis method into RIPE Atlas. This has been developed by our intern Maxime Mouchet: https://labs.ripe.net/Members/maxime_mouchet/api-for-summarising-events-in-ripe-atlas-rtt-time-series Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Secure Machine Learning for Network Analytics
Dear colleagues, For those who missed Kathrine Jarmul's presentation at RIPE 77, you can now read about this interesting research on RIPE Labs: Secure Machine Learning for Network Analytics https://labs.ripe.net/Members/andreas_dewes/secure-machine-learning-for-network-analytics Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Statistical Characterisation of RTT Series
Dear colleagues, Our intern statistics expert Maxime Mouchet looked at a statistical characterisation of RTT series in RIPE Atlas. Please find the methodology and results on RIPE Labs: https://labs.ripe.net/Members/maxime_mouchet/statistical-characterisation-of-rtt-series Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: When the Internet Goes Down & Is the Internet Running Late?
Dear colleagues, Here are two more interesting RIPE Labs articles for your weekend reading: 1. When the Internet Goes Down: Tracking Edge Outages at Scale Philipp Richter and his colleagues from MIT and the University of Maryland present a new approach to passively detect Internet edge outages: by leveraging access logs of a major Content Distribution Network (CDN) and tracking anomalies in the access patterns of end users. https://labs.ripe.net/Members/philipp_richter/when-the-internet-goes-down-tracking-edge-outages-at-scale 2. Is the Internet Running Late? Geoff Huston is measuring variance in clock times across the Internet and concludes that almost half of the clocks on the Internet are running fast or slow. https://labs.ripe.net/Members/gih/is-the-internet-running-late Enjoy reading and the authors would love to get your feedback in the comments field. Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Quantum Internet Hackathon Report
Dear colleagues, In this new article on RIPE Labs we share the results of last months’ successful hackathon held at the Volkshotel in Amsterdam: https://labs.ripe.net/Members/elena_signorelli/your-quantum-internet-hackathon-report-for-2018 Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Internet Atlas - Tools for Digital Literacy
Dear colleagues, Please read this interesting report by the SHARE Foundation, one of the projects that received funding from the RIPE NCC Community Projects Fund 2017: Internet Atlas - Tools for Digital Literacy https://labs.ripe.net/Members/andrej_petrovski/internet-atlas-tools-for-digital-literacy Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Researchers' first Encounter with the IETF Community: Measuring TCP, HTTP/2 and QUIC
Dear colleagues, Please read this new RIPE Labs article by two researchers who presented their measurement studies on QUIC, TCP Initial Windows, and HTTP/2 Server Push at the IRTF MAPRG meeting: https://labs.ripe.net/Members/torsten_zimmermann/researchers-first-encounter-with-the-ietf-community-measuring-tcp-http2-and-quic Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Report from TMA Conference
Dear colleagues, Please read this interesting report by my colleague Massimo Candela about his week at the Network Traffic Measurement and Analysis (TMA) Conference: https://labs.ripe.net/Members/massimo_candela/big-data-and-network-measurements-at-tma-2018 Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Real-Time Monitoring and Troubleshooting of Web Browsing Sessions
Dear colleagues, This new RIPE Labs article by RACI fellow Antoine Saverimoutou introduces the MORIS (Measuring and Observing Representative Information of webSites) probe, a tool for measuring automated web browsing sessions, which allows to estimate end-users’ QoE (Quality of Experience) in various situations and to perform troubleshooting when it is degraded. https://labs.ripe.net/Members/antoine_saverimoutou/real-time-monitoring-and-troubleshooting-of-web-browsing-sessions Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Opportunities and Challenges of Ad-based Measurements from the Edge of the Network
Dear colleagues, If you missed Patricia Callejo's presentation at the RIPE Meeting in Marseille, here is a summary on RIPE Labs: Opportunities and Challenges of Ad-based Measurements from the Edge of the Network https://labs.ripe.net/Members/patricia_callejo/opportunities-and-challenges-of-ad-based-measurements-from-the-edge-of-the-network Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Sketching Connectivity Between Users
Dear colleagues, We've been looking at user-to-user connections, based on RIPE Atlas measurements and ISP market share estimates provided by the APNIC. Please see some interesting graphs and a more detailed description in this new article on RIPE Labs: https://labs.ripe.net/Members/emileaben/sketching-connectivity-between-users Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Fixing Reachability to 1.1.1.1, GLOBALLY!
Dear colleagues, In this new article on RIPE Labs Marty Strong describes how they used RIPE Atlas to test and improve reachability to 1.1.1.1: https://labs.ripe.net/Members/marty_strong/fixing-reachability-to-1-1-1-1-globally Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: RIPE Atlas Measurement Tagging
Dear colleagues, The new RIPE Atlas measurement tagging feature is now available. Please find more details in this new RIPE Labs article: https://labs.ripe.net/Members/chris_amin/ripe-atlas-measurement-tagging Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Report from the Conference on Passive and Active Measurements
Dear colleagues, Last week my colleague Emile Aben attended the Passive and Active Measurement (PAM) conference in Berlin. In this article on RIPE Labs we present some highlights and key insights: https://labs.ripe.net/Members/emileaben/report-from-the-conference-on-passive-and-active-measurements Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: OpenIPmap - A Collaborative Approach to Mapping Internet Infrastructure
Dear colleagues, OpenIPmap, the RIPE NCC’s tool for geolocating core Internet infrastructure, has undergone a full architectural overhaul. With a new set of APIs and interfaces designed to cater to the needs of all users, the system integrates various methods for estimating the geographical locations of IXPs, core routers and other components of Internet infrastructure. In this, the first of two RIPE Labs articles on the topic, we look at the evolution of OpenIPmap from its inception to today: https://labs.ripe.net/Members/jasper_den_hertog/openipmap-a-collaborative-approach-to-mapping-internet-infrastructure Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Using RIPEstat to Analyse Cable Cuts in Chile
Dear colleagues, Please read on RIPE Labs how Hugo Salgado from NIC Chile used RIPEstat to analyse cable cuts that occurred in Chile in December: https://labs.ripe.net/Members/hugo_salgado/using-ripestat-to-analyse-cable-cuts-in-chile Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Plan of Action for RIPE Atlas Anchor VMs
Dear colleagues, Members of the RIPE Atlas community have asked us to implement RIPE Atlas vantage points as Virtual Machines (VMs). In order to address these requests, we came up with a plan of action: https://labs.ripe.net/Members/kistel/plan-of-action-for-ripe-atlas-anchor-vms Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Impressions from the Internet Measurement Conference 2017
Dear colleagues, This year's Internet Measurement Conference (IMC) was held in London from 1 - 3 November. In this article on RIPE Labs we highlight some of the presented work that we think is interesting and that the RIPE community might find useful. https://labs.ripe.net/Members/emileaben/impressions-from-the-internet-measurement-conference-2017 Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Processing RIPE Atlas Results with jq
Dear colleagues, Please find this new article by Stephane Bortzmeyer on RIPE Labs: Processing RIPE Atlas Results with jq https://labs.ripe.net/Members/stephane_bortzmeyer/processing-ripe-atlas-results-with-jq Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: Public Policy Demands Better Statistics
Dear colleagues, Please read this interesting article by George Michaelson on RIPE Labs: Public Policy Demands Better Statistics It's a story about science and data and how we need to apply rigour if we want to use data to inform and influence policy decisions. It is also a story about HTTPS. https://labs.ripe.net/Members/ggm/public-policy-demands-better-statistics Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Why is the Internet so Slow?
Dear colleagues, Ilker Nadi Bozkurt and his colleagues found that the Internet is much slower than it could be. They wonder where this slowdown comes from and what can be done about it. Among other sets of measurements, the team also uses RIPE Atlas. Please see the article on RIPE Labs: https://labs.ripe.net/Members/mirjam/why-is-the-internet-so-slow Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Using Raspberry Pis for Cheap Wi-Fi Monitoring
Dear colleagues, Wi-Fi monitoring solutions can be expensive and inflexible. Fredrik Strupe, Software developer at UNINETT, describes how they're developing a system to tackle this problem. Read more on RIPE Labs: https://labs.ripe.net/Members/fredrik_strupe/using-raspberry-pis-for-cheap-wi-fi-monitoring Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Announcing Daily RIPE Atlas Data Archives
Dear colleagues, In this article we present a new way to access the dataset on the RIPE Atlas platform. Instead of fetching individual results from measurements using the available APIs, you can now download files containing public measurements for a given day. Please find more details on RIPE Labs: https://labs.ripe.net/Members/petros_gigis/announcing-daily-ripe-atlas-data-archives Kind regards, Mirjam Kühne RIPE NCC
[mat-wg] New on RIPE Labs: Using RIPE Atlas Measurement Results in Prometheus
Dear colleagues, In this new article on RIPE Labs Daniel Czerwonk describes how he is exporting metrics based on RIPE Atlas results to Prometheus in order to monitor and visualise trends in latency, packet loss and hop counts. https://labs.ripe.net/Members/daniel_czerwonk/using-ripe-atlas-measurement-results-in-prometheus-with-atlas_exporter Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: Anycast Latency: How Many Sites are Enough?
Dear colleagues, Please find this new article on RIPE Labs by Jan Harm Kuipers, researcher at the University of Twente: Anycast Latency: How Many Sites are Enough? Jan Harm has been studying the relationship between latency and anycast using the RIPE Atlas network: https://labs.ripe.net/Members/jh_kuipers/anycast-latency-how-many-sites-are-enough Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: RIPE NCC Technical Services 2017
Dear colleagues, In preparation of Kaveh Ranjbar's presentation at the RIPE NCC Services working group session next week in Budapest, please find on RIPE Labs a high-level report on the status and plans for our technical services and tools on. It has three parts: 1. Focus on RIPE Atlas https://labs.ripe.net/Members/kranjbar/ripe-ncc-technical-services-2017-part-one-focus-on-ripe-atlas 2. Focus on our DNS services https://labs.ripe.net/Members/kranjbar/ripe-ncc-technical-services-2017-part-two-focus-on-dns 3. Focus on Tools and research activities: https://labs.ripe.net/Members/kranjbar/ripe-ncc-technical-services-2017-part-three-focus-on-tools Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: BBR TCP (by Geoff Huston)
Dear colleagues, Please find this new article on BBR TCP by Geoff Huston on RIPE Labs: https://labs.ripe.net/Members/gih/bbr-tcp Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: Using RIPE Atlas to Measure Latency to Reunion Island
Dear colleagues, Please find this new article on RIPE Labs in which Réhan Noordally and his colleagues explain how they measure latency to and from La Reunion using Rasberry Pi's and RIPE Atlas: https://labs.ripe.net/Members/rehan_noordally/using-ripe-atlas-to-measure-latency-to-reunion-island Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: TraceMON - Network Debugging Made Easy
Dear colleagues, TraceMON is a client-side tool for visualising network topology generated by traceroutes reaching one or more targets in a network. It provides a one-click access to a set of information useful during day to day operations. Please find more details on RIPE Labs: https://labs.ripe.net/Members/massimo_candela/tracemon-traceroute-visualisation-network-debugging-tool Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] New on RIPE Labs: New RIPE Atlas Root Zone DNS Measurements
Dear colleagues, Two new DNS measurements, both designed to assess the impact of issues with one or more root name servers, have been added to every RIPE Atlas probe. Please find more details on RIPE Labs: https://labs.ripe.net/Members/chris_amin/new-ripe-atlas-root-zone-dns-measurements Kind regards, Mirjam Kuhne RIPE NCC
[mat-wg] Fwd: [Maprg] Call for Contributions: IETF-97, Seoul
Dear colleagues, Please see the announcement below. Kind regards, Mirjam Kuehne RIPE NCC Forwarded Message > Anfang der weitergeleiteten Nachricht: > > Von: Mirja Kühlewind <mirja.kuehlew...@tik.ee.ethz.ch> > Betreff: [Maprg] Call for Contributions: IETF-97, Seoul > Datum: 20. September 2016 um 11:29:00 MESZ > An: ma...@irtf.org > Kopie: Dave Plonka <d...@plonka.us> > > Call for Contributions > for maprg IETF-97, Seoul > > The IRTF Measurement and Analysis for Protocols Research Group > (maprg) will have its first official meeting at the IETF-97, > November 13-18, 2016, in Seoul. > > Please consider sending a short abstract (200-300 words) to the > maprg chairs (maprg-cha...@ietf.org) describing a contribution > you're willing to present at the next meeting. The contribution can > be published or new (measurement) work in the scope of the research > group. Please see the charter for questions on scope: > > https://datatracker.ietf.org/rg/maprg/charter/ > > The deadline for the first call for contributions is: > >October 14, 2016 > > The chairs will work to assemble an agenda for the meeting based on > received submissions taking into consideration the group's scope, > common themes, and/or relevance to currently existing IETF work. > > Since meeting time will be reserved for questions, commments, and > discussion, contributions may also be invited as presentations in > subsequent meetings. > > While in previous meetings (when the research group was proposed), > presentations were selected based on previous or on-going discussions > with the chairs or the working group in general, this time we'd > like to involve a broader community. We hope that this call might > also reach people that have not been strongly involved in maprg > thus far. > > Please share this call with other interested people or groups! > > Thanks for sending your contributions! > > Please don't hesitate to contact us if you have any questions! > > Mirja and Dave - maprg chairs > > > ___ > Maprg mailing list > ma...@irtf.org > https://www.irtf.org/mailman/listinfo/maprg
[mat-wg] New on RIPE Labs: Using RIPE Atlas to Debug Network Connectivity Problems
Dear colleagues, Please find this new article by Stéphane Bortzmeyer on RIPE Labs where he explains how he used RIPE Atlas probes, the official RIP Atlas API and custom scripts, to debug network issues: https://labs.ripe.net/Members/stephane_bortzmeyer/using-ripe-atlas-to-debug-network-connectivity-problems?pk_campaign=labs_kwd=list-mat Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: How Elasticsearch and Kibana Help us Analyse RIPE Atlas Data Logs
Dear colleagues, RIPE Atlas backend applications run on more than 40 servers. Each day these machines can produce thousands of application logs of any kind of severity level. In order to be able to track down serious errors, warnings or even unusual behaviour, we decided some time ago to try Elasticsearch as a logging sink. In this article we will look at the design of such a system and describe how we can easily make sense from an ocean of logs: https://labs.ripe.net/Members/andreas_strikos/how-elasticsearch-and-kibana-help-us-analyse-ripe-atlas-data-logs?pk_campaign=labs_kwd=list-mat Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: How Pingable are the Pingables?
Dear colleagues, We look at how the "pingable:" and "ping-hdl:" attributes have been adopted in the last five years and how reachable the pingable addresses registered in the RIPE Database are when pinged from RIPE Atlas. Spoiler alert: It could be better. Please find the details on RIPE Labs: https://labs.ripe.net/Members/wilhelm/how-pingable-are-the-pingables?pk_campaign=labs_kwd=list-mat Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Researching F-root Anycast Placement Using RIPE Atlas
Dear colleagues, Please find a new article on RIPE Labs: https://labs.ripe.net/Members/ray_bellis/researching-f-root-anycast-placement-using-ripe-atlas In order to expand the reach of F-root, Ray Bellis looked at where queries to F-root are coming from and where it would make most sense to place new nodes. As a first step, Ray looked at the existing nodes to see how they behave and if there is anything that can be improved. He used RIPE Atlas to do this. Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Real-time BGP Monitoring with Isolario and BGPlay
Dear colleagues, Please find a new article on RIPE Labs: https://labs.ripe.net/Members/alessandro_improta/real-time-bgp-monitoring-with-isolario-and-bgplay The Isolario project introduces a new concept of Route Collectors to devise real-time services and attract new BGP data sources. Thanks to the integration of BGPlay, the project provides new interesting troubleshooting tools to monitor BGP routes in real-time. Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Time Travel with RIPE Atlas
Dear colleagues, Please find another new RIPE Atlas related article on RIPE Labs: RIPE Atlas users can now travel back in time to access all of the historical data collected by RIPE Atlas. https://labs.ripe.net/Members/suzanne_taylor_muzzin/ripe-atlas-time-travel-is-here Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Looking at France-IX with RIPE Atlas and RIS
Dear colleagues, Please find a new article on RIPE Labs describing our recent collaborations with France-IX on collecting data plane and control plane Internet data with RIPE Atlas and the RIPE NCC's Routing Information Service (RIS): https://labs.ripe.net/Members/emileaben/looking-at-france-ix-with-ripe-atlas-and-ris Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Improving RIPE Atlas Coverage. What Networks are Missing?
Dear colleagues, In this article we compare RIPE Atlas deployment against user population estimates provided by APNIC to see what eyeball networks are missing out on RIPE Atlas probes: https://labs.ripe.net/Members/emileaben/improving-ripe-atlas-coverage-what-networks-are-missing Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Measuring Countries and IXPs in the SEE Region
Dear colleagues, In this post we look at 10 countries in South East Europe and see how we can use RIPE Atlas to get a sense of routing and the interconnectedness of networks in these countries. This is the longer version of a lightning talk Vesna Manojlovic gave at the recent SEE 4 meeting: https://labs.ripe.net/Members/emileaben/measuring-countries-and-ixps-in-the-see-region Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Amsterdam Power Outage as Seen by RIPE Atlas
Dear colleagues, As you might have heard, there was a power outage last week Friday in the north of The Netherlands, a country with a very high density of RIPE Atlas probes. This density provides us with some interesting data and visualisation. You can find more details on RIPE Labs: https://labs.ripe.net/Members/andreas_strikos/amsterdam-power-outage-as-seen-by-ripe-atlas Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Visualising RIPE Atlas Anchor Measurements
Dear colleagues, Salim Gasmi, one of the RIPE Atlas anchor hosts, visualised the measurements collected by the RIPE Atlas anchor. This monitoring page is publicly available and allows to analyse topology changes and helps debugging network issues. Please find more details on RIPE Labs: https://labs.ripe.net/Members/salim_gasmi/visualising-ripe-atlas-anchor-measurements Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Cyclone Pam and the Internet in Vanuatu
Dear colleagues, While the cyclone Pam is battering the South Pacific, we're monitoring with RIPEstat how this affects Vanuatu. Please see on RIPE Labs: https://labs.ripe.net/Members/wilhelm/cyclone-pam-and-the-internet-in-vanuatu Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Tracebox, a Tool to Detect Middleboxes
Dear colleagues, Please find a new article on RIPE Labs, contributed by Julien Colmonts: Tracebox, a Tool to Detect Middleboxes: https://labs.ripe.net/Members/julien_colmonts/tracebox-a-nice-tool-to-detect-middleboxes Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: NTP Measurements with RIPE Atlas
Dear colleagues, This new RIPE Labs article describes how RIPE Atlas probes and anchors maintain their clocks, and how accurate these clocks are. We also plan to make the NTP measurements we describe here available as an additional measurement type for RIPE Atlas users: https://labs.ripe.net/Members/philip_homburg/ntp-measurements-with-ripe-atlas Kind regards, Mirjam Kuehne RIPE NCC
[mat-wg] New on RIPE Labs: Visualising Network Outages with RIPE Atlas using CartoDB
Dear colleagues, This new article on RIPE Labs shows some prototypes of visualising network outages with RIPE Atlas using CartoDB: https://labs.ripe.net/Members/emileaben/visualising-network-outages-with-ripe-atlas Kind regards, Mirjam Kuehne RIPE NCC
