Measurements and Statistics

The BGP Visibility Scanner

Andra Lutu

• 24 Apr 2013

• 6 min read

We developed a tool that allows you to check if prefixes originated by your AS have limited visibility on the global routing table. In the article below we describe some of the results we found after analysing many months of global routing table data.

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Introducing the RIPE NCC Roadmap

Mirjam Kühne

• 22 Apr 2013

• 3 min read

We often get asked about the status of our different services and projects, and while we frequently publish updates on RIPE Labs, we now have a new tool that makes it easier to stay informed. We're happy to announce the RIPE NCC Roadmap, where you can get an overview of all the latest developments …

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CAIDA Research: Correlation between Country Governance Regimes and the Reputation of their IP Address Allocations

Bradley Huffaker

• 22 Apr 2013

• 6 min read

We recently analyzed the reputation of a country’s Internet (IPv4) addresses by examining the number of blacklisted IPv4 addresses that geolocate to a given country. We compared this indicator with two qualitative measures of each country’s governance.

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RIPE Atlas April 2013 Update

Suzanne Taylor

• 8 Apr 2013

• 8 min read

Once again, we have lots of developments to tell you about, including new features, an enhanced website, a new probe, new sponsors and more. Keep reading to find out about all the latest developments and upcoming plans.

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Networks With IPv6 Over Time - A Short Update

Emile Aben

• 4 Apr 2013

• 2 min read

We regularly check the status of IPv6 deployment in the RIPE NCC service region, but also in other regions. One way to measure IPv6 deployment is to look at the percentage of networks (Autonomous Systems) announcing IPv6 prefixes and to follow the developments over time.

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Mediterranean Cable Disruption as Seen in RIPEstat

Mirjam Kühne

• 27 Mar 2013

• 2 min read

What RIPEstat tells us about the recent cable disruption in the Mediterranean.

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RIPEstat March 2013 Update

Suzanne Taylor

• 6 Mar 2013

• 7 min read

Many new features and improved functionality have been made available in RIPEstat since the last update. We're excited to announce that users can now retrieve Internet number resource-related information by querying for hostnames and countries in RIPEstat. There are also five new widgets: Country R…

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RIPE Atlas Anchor to RIPE NCC Service Node

Romeo Zwart

• 5 Mar 2013

• 4 min read

This article describes the main results of a research project undertaken by Luigi Corsello. During this project Luigi looked at possibilities to use virtualisation technology to expand RIPE Atlas anchors to provide additional services.