#ripeatlas — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ripeatlas, aggregated by home.social.
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Globalping sent me a probe (in exchange for a one-time donation). It's currently sitting next to my other routers.
Thanks to the developers (there was a bug that caused the probe to constantly reboot), my probe can now perform measurements as well.
I hope the RIPE NCC Atlas probe, which is on the same network, doesn't get jealous.https://github.com/jsdelivr/globalping-hwprobe/issues/63#issuecomment-4642720081
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#RIPEAtlas
I've this feeling the ripe atlas device gets less useful by the day. There are hardly any measurement-types you can do. Today I wanted to see from what regions in the world my website is still reachable (because of geoblock). But since some time you can only do a http-probe for anchor nodes? What is the use of that?! -
#RIPEAtlas
I've this feeling the ripe atlas device gets less useful by the day. There are hardly any measurement-types you can do. Today I wanted to see from what regions in the world my website is still reachable (because of geoblock). But since some time you can only do a http-probe for anchor nodes? What is the use of that?! -
#RIPEAtlas update: Meet the new LatencyMON!
Read more:
https://labs.ripe.net/author/stephen_suess_1/latencymon-rebuilt-safer-faster-and-more-connected/ -
#RIPEAtlas update: Meet the new LatencyMON!
Read more:
https://labs.ripe.net/author/stephen_suess_1/latencymon-rebuilt-safer-faster-and-more-connected/ -
Thought I broke something in my setup, but nope, #RipeAtlas seems to be having issues. Once I restarted my (software) probe, it can't connect anymore.
"reg server asked us to wait or there was an error. REG_WAIT_UNTIL <timestamp>"
Others are reporting issues too: https://mailman.ripe.net/archives/list/[email protected]/thread/BWADPFSLPWX273F72AUNYIXRSQUPX7IK/
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Thought I broke something in my setup, but nope, #RipeAtlas seems to be having issues. Once I restarted my (software) probe, it can't connect anymore.
"reg server asked us to wait or there was an error. REG_WAIT_UNTIL <timestamp>"
Others are reporting issues too: https://mailman.ripe.net/archives/list/[email protected]/thread/BWADPFSLPWX273F72AUNYIXRSQUPX7IK/
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What does a typical day on RIPE Atlas look like? Internet researchers analysed 24 hours of measurements - nearly 200,000 experiments and billions of results - to explore how RIPE Atlas operates at scale.
👉 Read on RIPE Labs: https://labs.ripe.net/author/yevheniya-nosyk/a-day-in-the-life-of-ripe-atlas/
#RIPEAtlas -
What does a typical day on RIPE Atlas look like? Internet researchers analysed 24 hours of measurements - nearly 200,000 experiments and billions of results - to explore how RIPE Atlas operates at scale.
👉 Read on RIPE Labs: https://labs.ripe.net/author/yevheniya-nosyk/a-day-in-the-life-of-ripe-atlas/
#RIPEAtlas -
Any chance that someone might have spare RIPE ATLAS credits?
I currently do some experiments with the IPv6 routing of my AS201379 and being able to do measurements on Atlas would be sooooo helpful right now.
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Any chance that someone might have spare RIPE ATLAS credits?
I currently do some experiments with the IPv6 routing of my AS201379 and being able to do measurements on Atlas would be sooooo helpful right now.
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RECORDING – Internet Measurement Awareness Workshop, Ghana
VIDEO | RECAP | ARCHIVE | PERMALINK
On 8 December 2025 the Internet Society Ghana Chapter (ISOC Ghana) hosted an Internet Measurement Awareness Workshop at the AAU Offices in Accra.
EMCEE: Emmanuel Gadasu - Institute of ICT Professionals Ghana (IIPGH) / E-Governance and Internet Governance Foundation for Africa (EGIGFA)
01 – Welcome and In
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RECORDING – Internet Measurement Awareness Workshop, Ghana
VIDEO | RECAP | ARCHIVE | PERMALINK
On 8 December 2025 the Internet Society Ghana Chapter (ISOC Ghana) hosted an Internet Measurement Awareness Workshop at the AAU Offices in Accra.
EMCEE: Emmanuel Gadasu - Institute of ICT Professionals Ghana (IIPGH) / E-Governance and Internet Governance Foundation for Africa (EGIGFA)
01 – Welcome and In
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Thanks #RIPE... «To celebrate your probe's birthday, we are giving you 5992043 credits to use for scheduling your own measurements.
In the last 11 years, your probe was connected for 55<redacted>% of the time.»
(The remaining 45 % of the time was my sister unplugging the probe while I was abroad.)
Now if only I ever used #RIPEAtlas credits for anything... (I would actually need them at work today but unfortunately we have nothing useful that public probes can reach.)
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Thanks #RIPE... «To celebrate your probe's birthday, we are giving you 5992043 credits to use for scheduling your own measurements.
In the last 11 years, your probe was connected for 55<redacted>% of the time.»
(The remaining 45 % of the time was my sister unplugging the probe while I was abroad.)
Now if only I ever used #RIPEAtlas credits for anything... (I would actually need them at work today but unfortunately we have nothing useful that public probes can reach.)
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This is how #RIPEAtlas saw the #Starlink #outage. Steep drop in connected probes, but interestingly there seem to be probes on starlink that kept their connectivity to our infrastructure, which would suggest that it was not a full outage of the starlink system.
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This is how #RIPEAtlas saw the #Starlink #outage. Steep drop in connected probes, but interestingly there seem to be probes on starlink that kept their connectivity to our infrastructure, which would suggest that it was not a full outage of the starlink system.
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Time to think about what I can do with 245M #RIPEAtlas credits that I've collected since 2019.
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Time to think about what I can do with 245M #RIPEAtlas credits that I've collected since 2019.
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Appears fixed as of 08:15 UTC
#Bahnhof #AS8473 #IPv6 #RipeAtlas -
#Bahnhof #AS8473 (Sweden) seems to be having issues with #IPv6 since 17:31 UTC yesterday. Doesn't help that they don't have a public looking glass. #RipeAtlas to the rescue!
But this is pretty serious, and surprised they haven't routed around this in some way since yesterday. Everyone on vacation maybe heheh
https://atlas.ripe.net/probes/1006159/results/builtins6?zoom=custom&start=1751464630&stop=1751489445
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Anyone with a #RipeAtlas around? Does it happen to have some problems at the Ripe today? My probe returns the connection is gone but i can access my stuff remotly
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Connectivity of #RIPEAtlas probes in #Iran in the last few days:
* Since 13 June connectivity is much more volatile. Shift happened between 14:00-15:00 UTC
* Since 18 June there are only 6 connected probes left. Most others disconnected before 13:00 UTC -
#Internetoutage #ripeatlas @ripencc
As a #ripeatlas host I can clearly see the effect of yesterdays outage in one out of 4 probes. The remaining probes show no obvious sign.Does this speak for or against this particular #autonomoussystem?
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#Internetoutage #ripeatlas @ripencc
As a #ripeatlas host I can clearly see the effect of yesterdays outage in one out of 4 probes. The remaining probes show no obvious sign.Does this speak for or against this particular #autonomoussystem?
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With tech like immersive reality & autonomous systems pushing latency limits, predicting cloud performance is more critical than ever.
Researchers used #RIPEAtlas to ask:
📍Does location matter?
☁️ Does your cloud provider?
📉 Can we forecast latency?Read more: https://labs.ripe.net/author/rita-ingabire/forecasting-cloud-performance-with-ripe-atlas/
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With tech like immersive reality & autonomous systems pushing latency limits, predicting cloud performance is more critical than ever.
Researchers used #RIPEAtlas to ask:
📍Does location matter?
☁️ Does your cloud provider?
📉 Can we forecast latency?Read more: https://labs.ripe.net/author/rita-ingabire/forecasting-cloud-performance-with-ripe-atlas/
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I heard rumors about an IXP issue in Italy on May 11 at night.
The #RIPEAtlas anchor mesh latencies did see some paths with increased latency starting a bit before 22:00 UTC (midnight in #Italy ) -
Next week is #RIPE90 week! I will attend Wednesday through Friday, so hit me up if you want to talk about Internet outages, Internet resiliency, Internet measurement (#RIPEAtlas, #RIS), Internet live streaming of lettuces.
For netops from #Spain and #Portugal : I'm really curious about your stories on how you dealt with the grid outage on 28 April. I would love to see how these stories connect up with the data we collected about the event.
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Next week is #RIPE90 week! I will attend Wednesday through Friday, so hit me up if you want to talk about Internet outages, Internet resiliency, Internet measurement (#RIPEAtlas, #RIS), Internet live streaming of lettuces.
For netops from #Spain and #Portugal : I'm really curious about your stories on how you dealt with the grid outage on 28 April. I would love to see how these stories connect up with the data we collected about the event.
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The number of connected #RIPEAtlas probes in #Chile showed a steep drop after a massive power outage ( https://www.reuters.com/world/americas/power-outage-hits-vast-swaths-chile-largest-copper-mine-santiago-streets-2025-02-25/ )
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Not a big fan of Pandas dataframe syntax? Prefer SQL? Suffer no more! New on #RIPELabs, Giovane Moura and Andra Ionescu dig into #RIPEAtlas data to show how fans of SQL can use DuckDB as an alternative to Pandas for data analysis: https://labs.ripe.net/author/giovane_moura/easy-ripe-atlas-data-analysis-with-sql/
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Not a big fan of Pandas dataframe syntax? Prefer SQL? Suffer no more! New on #RIPELabs, Giovane Moura and Andra Ionescu dig into #RIPEAtlas data to show how fans of SQL can use DuckDB as an alternative to Pandas for data analysis: https://labs.ripe.net/author/giovane_moura/easy-ripe-atlas-data-analysis-with-sql/
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Sweden-Latvia Internet cable was reportedly cut on 26 January. @meileaben reports that packet delays between selected #RIPEAtlas anchors increased by 5-20ms at around 00:45 UTC.
However, no packet loss was observed, suggesting that the Internet successfully routed around the damage.
Interested? Read a deep-dive into a previous cable cut in the Baltic Sea by our researcher Emile Aben: https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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Sweden-Latvia Internet cable was reportedly cut on 26 January. @meileaben reports that packet delays between selected #RIPEAtlas anchors increased by 5-20ms at around 00:45 UTC.
However, no packet loss was observed, suggesting that the Internet successfully routed around the damage.
Interested? Read a deep-dive into a previous cable cut in the Baltic Sea by our researcher Emile Aben: https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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Quick look at #RIPEAtlas mesh pings on 26 Jan, shows some (not all!) #Finland-#Lithuania anchor pairs saw:
* A noticeable latency increase (5-20ms extra) around 00:45UTC, in line with the reported cable cut of the LVRTC-cable around that time.
* No noticeable changes in packet loss.Looks like another one where the Internet managed to route around damage.
#BalticSea #CableCut @ripencc
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Quick look at #RIPEAtlas mesh pings on 25 December, shows #Finland-#Estonia anchor pairs saw a noticeable latency increase around 16:30UTC , while #Finland-#Germany anchor pairs saw a noticeable increase around 16:45UTC
#BalticSea #CableCut @ripencc -
Quick look at #RIPEAtlas mesh pings on 25 December, shows #Finland-#Estonia anchor pairs saw a noticeable latency increase around 16:30UTC , while #Finland-#Germany anchor pairs saw a noticeable increase around 16:45UTC
#BalticSea #CableCut @ripencc -
"In November, we shared our preliminary analysis of the analysis of the Baltic Sea cable cuts. Digging into the results of ping mesh measurements routinely performed by RIPE Atlas anchors, we were able to provide an initial sketch of how this affected connectivity between the countries at both ends of both cables."
Emile Aben, Jim Cowie and Alun Davies delve further into the Baltic Sea cable cuts on #RIPELabs #RIPEAtlas
https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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"In November, we shared our preliminary analysis of the analysis of the Baltic Sea cable cuts. Digging into the results of ping mesh measurements routinely performed by RIPE Atlas anchors, we were able to provide an initial sketch of how this affected connectivity between the countries at both ends of both cables."
Emile Aben, Jim Cowie and Alun Davies delve further into the Baltic Sea cable cuts on #RIPELabs #RIPEAtlas
https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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We did a deep dive into the Baltic Sea cable cuts, looking at the different levels of resiliency of the Internet in action. I hope it will provide for interesting christmas holiday reading 🙃
https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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We did a deep dive into the Baltic Sea cable cuts, looking at the different levels of resiliency of the Internet in action. I hope it will provide for interesting christmas holiday reading 🙃
https://labs.ripe.net/author/emileaben/a-deep-dive-into-the-baltic-sea-cable-cuts/
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In the news: Cable cuts this morning between #Sweden and #Finland ( https://apnews.com/article/sweden-finland-damaged-cable-9b6092fd670383a4de28f05c33405768 ), so I looked into what #RIPEatlas sees. We do see a noticeable increase for a few paths between anchors in FI and SE at 3:15AM UTC (roughly 5% of paths), and some interesting changes in packet loss.
Does the timing of state changes in these graphs (3:15 for latency increase, and also 6:00, 11:00 for pkt loss, all UTC) coincide with timings of the cable cuts?
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I have network again but now I need to reset everything. And first I face errors when trying to get back my #ripeatlas probe https://docs.turris.cz/basics/apps/atlas/
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RIPE Labs investigated the #submarinecable cuts in the #balticsea in a blog post Does the Internet Route Around Damage? - Baltic Sea Cable CutsThey infer evidence of disruptions based on #ripeatlas measurements in which 20-30% of the paths exhibit a notably increased latency. A short, but nevertheless interesting read.
Following the latest news on the cable cut are somewhat concerning due to the hostile actions traversing from "digital only" to physical infrastructure for the digital space.
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RIPE Labs investigated the #submarinecable cuts in the #balticsea in a blog post Does the Internet Route Around Damage? - Baltic Sea Cable CutsThey infer evidence of disruptions based on #ripeatlas measurements in which 20-30% of the paths exhibit a notably increased latency. A short, but nevertheless interesting read.
Following the latest news on the cable cut are somewhat concerning due to the hostile actions traversing from "digital only" to physical infrastructure for the digital space.
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The double undersea cable cuts in the Baltic sea have been in the news over the weekend. But what was the impact on the Internet?
Emile Aben (@meileaben) and Alun Davies take a look at what #RIPEAtlas can tell us about this incident:https://labs.ripe.net/author/emileaben/does-the-internet-route-around-damage-baltic-sea-cable-cuts/
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A preliminary analysis of effects of the Baltic Sea cable cuts, through the lens of #RIPEAtlas . Does the Internet route around damage?
https://labs.ripe.net/author/emileaben/does-the-internet-route-around-damage-baltic-sea-cable-cuts/
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Our webinars are open to all and free. You can get up to speed on a range of topics without leaving your desk...
Next week, our trainers will dive into #RIPEAtlas and give demos on how to use it to run measurements.
Our other webinar is on IP blocklisting - how it works, best practices and recommendations to prevent blocklisting and how to remove IP addresses and ASNs from public blocklists.
Register at:
🛠️ Using RIPE Atlas:
https://learning.ripe.net/w/courses/63-introduction-to-internet-measurements-using-ripe-atlas/296🗂️ IP Blocklisting
https://learning.ripe.net/w/courses/19-ip-blocklisting-basics-webinar/297 -
The #RIPEAtlas team explains some of the work they've been putting in for the overhaul of the measurement result storage system and the renewal of the probe controlling infrastructure as part of their cloud migration process. Read the article on #RIPELabs:
https://labs.ripe.net/author/kistel/a-detailed-look-at-our-recent-ripe-atlas-infrastructure-migration/ -
⚓️ Do you host a #RIPEAtlas anchor? Make sure to update your configuration to allow your anchor to be upgraded:
https://www.ripe.net/about-us/news/ripe-atlas-anchor-upgrade/ -
Anyone in #Australia interested in hosting a #RIPEAtlas probe?
I'm not smart enough to separate its traffic from my normal network and it's quite noisy (think packet captures).
I can transfer it to you if you have an account and I'll post anywhere in Australia.
See https://www.ripe.net/analyse/internet-measurements/ripe-atlas/how-ripe-atlas-works/
