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RIPE Atlas

Mihnea-Costin Grigore — Oct 2010
This page contains all information related to the active measurements network, RIPE Atlas.

Learn more about the RIPE Atlas active measurements network.

You can also find a collection of use cases, reviews and other articles written by RIPE Atlas users.

How Elasticsearch and Kibana Help us Analyse RIPE Atlas Data Logs
How Elasticsearch and Kibana Help us Analyse RIPE Atlas Data Logs
Andreas Strikos — 29 Apr 2016

RIPE Atlas back-end 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.

How Pingable are the Pingables?
How Pingable are the Pingables?
Rene Wilhelm — 05 Apr 2016

In February 2011 the RIPE NCC implemented the "pingable:" and "ping-hdl:" attributes in the RIPE Database. These attributes were added to the Routing Policy Specification Language by RFC 5943 to allow networks to advertise IP addresses that are reachable and can be used as a target for diagnostic tests. Five years later we check how the new attributes have been adopted and how reachable the pingable addresses registered in the RIPE Database are when pinged from RIPE Atlas.

RIPE Atlas Update: DNSMON Code Available, LatencyMON Comparisons, New Credit Sharing and More
RIPE Atlas Update: DNSMON Code Available, LatencyMON Comparisons, New Credit Sharing and More
Suzanne Taylor Muzzin — 30 Mar 2016

In the past few months, we've added some new features and functionality to RIPE Atlas, including making the DNSMON code available on GitHub for personal use, displaying IPv4 vs IPv6 comparisons in LatencyMON, new credit sharing options, and new limits on probes per measurement and results per day. Learn more about the latest updates - and don't forget to tell us what you think.

Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas
Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas
Maciej Andzinski — 21 Mar 2016

The Elliptic Curve Cryptography (ECC) is becoming increasingly popular in DNSSEC. While it is sometimes considered to be a remedy for the low DNSSEC adoption rate, there is also a lot of controversy around it. One of the main concerns is that DNSSEC-validating resolvers don't always make use of ECC. We used RIPE Atlas to measure the support for ECC in DNS resolvers.

A Tale of Using Public DNS Servers in Iran — Part 1
A Tale of Using Public DNS Servers in Iran — Part 1
Babak Farrokhi — 05 Feb 2016

While most Internet users are not aware of the importance of DNS resolution in their overall web browsing experience, they often complain about shortage of bandwidth when experiencing sluggish Internet connectivity. It is no surprise that most of the service providers also ignore this fact by redirecting their customer DNS traffic to public DNS servers.

The Revamped RIPE Atlas Website
The Revamped RIPE Atlas Website
Suzanne Taylor Muzzin — 04 Feb 2016

RIPE Atlas has been in operation for more than five years now, and its network of probes and users has grown tremendously in that time. We’ve also added anchors, sponsors and ambassadors to the system, developed a huge array of new tools, visualisations and features, and RIPE Atlas data is now being used by network operators, engineers and researchers around the world. As a result, we thought it was time to revamp the RIPE Atlas website, which hadn’t changed much over the past five years despite all the changes to RIPE Atlas itself. Get an overview of some of the biggest changes and new features - then check out the new site, which launches today!

RIPE Atlas Year in Review 2015
RIPE Atlas Year in Review 2015
Vesna Manojlovic — 29 Jan 2016

RIPE Atlas had another successful year in 2015, thanks in large part to all our users, hosts, sponsors, ambassadors and other community members. Here we take a look back at some of the achievements we reached together, the new features we implemented, key facts and figures - and offer a sneak peek of what you can expect in 2016.

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