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Iran and K-root: The Rest of the Story

Iran and K-root: The Rest of the Story

Emile Aben

11 min read

Dyn Research published an article on K-root recently. Here we would like to augment the picture with data from RIPE Atlas in order to provide a more complete picture of the effect of the K-root node in Iran.

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Has the Routability of Longer-than-/24 Prefixes Changed?

Has the Routability of Longer-than-/24 Prefixes Changed?

Emile Aben

6 min read

In October 2014 we started announcing a few longer-than-/24 prefixes and determined they were not very visible according to the Routing Information Service (RIS) and RIPE Atlas measurements. Now, almost a year later, we revisit this.

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Analysing the K-root Anycast Infrastructure

Analysing the K-root Anycast Infrastructure

JH Kuipers

4 min read

Anycast is used by most of the DNS root-servers and other services like Cloudflare. It provides localisation and scaling benefits to clients using the anycasted service. An anycast service uses one IP for several instances of the same service. The routing system is then responsible for directing a …

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Extending RIPE Atlas' Reach

Extending RIPE Atlas' Reach

Vesna Manojlovic

5 min read

In an effort to increase the growth rate of connected RIPE Atlas probes and achieve better coverage across the globe, our Measurements Community Building team is experimenting with new outreach methods.

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Security and Trust in the Internet Routing Registries operated by the RIRs

Security and Trust in the Internet Routing Registries operated by the RIRs

Den Is

14 min read

At the RIPE 69 meeting, the use of the RIPE Database as an Internet Routing Registry (IRR) and it's relationship with other IRRs was raised. But there hasn't been much discussion on options for the way forward since. Based on what was said at RIPE 69 and the few comments made on the mailing list, I…

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Measuring Countries and IXPs in the SEE Region

Measuring Countries and IXPs in the SEE Region

Emile Aben

13 min read

We looked at Internet measurements for the South East Europe (SEE) region in order to share these with attendees at the SEE 4 Meeting that took place from 21-22 April 2015 in Belgrade, Serbia. This is the long version of the lightning talk Vesna Manojlovic gave at SEE 4.

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RIPE Atlas DataViz Hackathon Results

RIPE Atlas DataViz Hackathon Results

Vesna Manojlovic

12 min read

In March 2015, a diverse group of contributors got together to come up with creative ways to visualise the health of the Internet using RIPE Atlas open measurements data. It was the first RIPE Atlas hackathon. Impressive results were hacked together by programmers, designers and operators during an…

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Redesigning the RIPE NCC Website: Template and Visual Design

Redesigning the RIPE NCC Website: Template and Visual Design

Adam Castle

9 min read

This article is the third in a series that explains the main changes we're making to the RIPE NCC website as part of the website redesign project. Now that we're just a few days away from the launch on 13 April, we wanted to give you a sneak peek of the new visual design, and explain some of the ba…

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How Does the MENOG Region Measure Up?

How Does the MENOG Region Measure Up?

Mirjam Kühne

9 min read

With the MENOG 15 meeting taking place this week, we look at Internet measurements and statistics for countries in the MENOG region.

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Redesigning the RIPE NCC Website: Information Architecture

Redesigning the RIPE NCC Website: Information Architecture

Mihnea-Costin Grigore

6 min read

This article is the next in a series that explains the main changes we're making to the RIPE NCC website as part of the website redesign project. Here, we describe the research we conducted in order to improve the information architecture of the website and the steps we took to implement the change…

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