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dns-ede

Extended DNS Errors: Unlocking the Full Potential of DNS Troubleshooting

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Yevheniya Nosyk

7 min read

The Domain Name System (DNS) has traditionally relied on response codes to signal anomalies, but they are of little help to precisely identify the root causes behind failures. In this article, we examine the new Extended DNS Errors (EDE) mechanism that provides extra feedback on DNS resolutions.

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green_web_foundation

A Carbon-Aware Internet with the Green Web Foundation

7 min read

Using real-time data about electricity around the world, we annotated network connections with carbon-intensity. With this information, any digital infrastructure provider can move their compute workloads to greener regions.

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12 Likes are disabled for this article.
2
BEREC

BEREC Assessment of the IP Interconnection Ecosystem

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Christoph Mertens

2 min read

Do the findings from the 2017 BEREC Report on IP-Interconnection practices still hold in 2023? Help answer the question by taking part in the BEREC IP-IC Questionnaire 2023.

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33 Likes are disabled for this article.
0
IHR Alarms TreeMap

Unlocking the Power of Internet Alarms Correlation and Aggregated Reports

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Mohamed Awnallah

6 min read

In this article, Mohamed presents his Google Summer of Code project that correlates and aggregates alarm data to detect real-world Internet outages. His project integrates data from IHR, GRIP, and IODA, visualising BGP hijacking, delays, and outages for improved real-time monitoring.

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15 Likes are disabled for this article.
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karn

A Formal Analysis of Karn’s Algorithm

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Max von Hippel

10 min read

In this guest post, Max von Hippel provides an analysis of Karn’s Algorithm and the RTO computations described in RFC 6298.

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10 Likes are disabled for this article.
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1080x1080px_01_v03_Ripe-Labs-podcast_E-01 (2)

Louis Pétiniaud: Mapping the Geopolitical Internet

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Alun Davies

2 min read

Mapping the dialectical relationship between the Internet and rivalries of power and influence across territories calls on expertise from a variety of disciplines. On the RIPE Labs Podcast, Louis Pétiniaud discusses how he and colleagues at GEODE are investigating the geopolitical Internet.

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68 Likes are disabled for this article.
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beacon

RIS Beaconing - Shining a Light on BGP Dynamics

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Emile Aben

21 min read

RIS is a widely used public route collector project that provides a better view of Internet routing. One thing that makes RIS unique is that it inserts observable patterns of activity into BGP through a process called beaconing. We take a look at RIS beacons and ask how to make space for more.

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25 Likes are disabled for this article.
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CE_country_report_cover

RIPE NCC Internet Country Report: Central Europe

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Suzanne Taylor

3 min read

We take a comprehensive look at four countries in Central Europe as the next in our series of RIPE NCC Internet Country Reports.

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51 Likes are disabled for this article.
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quantum_fud

Separating FUD from Practical for Post-Quantum Cryptography

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Kathleen Moriarty

6 min read

A practical approach to avoid falling into fear, uncertainty, and doubt (FUD) around post-quantum cryptography breaks down into three steps. Find out more in this guest post from Kathleen Moriarty, CTO of the Center for Internet Security.

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10 Likes are disabled for this article.
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cloud_strategy

RIPE NCC Cloud Strategy Framework (v2)

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Felipe Victolla Silveira

6 min read

Our cloud strategy framework provides the principles and requirements for the cloud architecture of the RIPE NCC services. To determine these requirements, it uses the service criticality framework, more specifically its availability component rating.

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14 Likes are disabled for this article.
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