Network Operations

Tags: dns routing security rpki ipv4 ipv6 transfers bgp peering internet infrastructure ntp

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IPv4 Transfers in the RIPE NCC Service Region

IPv4 Transfers in the RIPE NCC Service Region

Rene Wilhelm

19 min read

Now that the RIPE NCC has reached its last /8, some Local Internet Registries (LIRs) are choosing to obtain additional address space from other organisations via the emerging transfer market. Here we examine statistics from the last two and a half years of transfers and visualise per country aggreg…

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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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K-root Expansion Plan

K-root Expansion Plan

Romeo Zwart

9 min read

We're getting ready to expand K-root coverage, and we'll soon be inviting interested members of the community to express their interest in hosting their own K-root node. Learn more about how we propose expanding the network, what the requirements are for hosting your own K-root node, and the projec…

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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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Measuring Countries and IXPs with RIPE Atlas

Measuring Countries and IXPs with RIPE Atlas

Emile Aben

12 min read

We've been working with various Internet Exchange Points (IXPs) over the last few months to see how RIPE Atlas active measurements can provide insight into how they are keeping local traffic local. This could help improve performance and efficiency for IXPs and their members. To explore this, we've…

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Visualising RIPE Atlas Anchor Measurements

Visualising RIPE Atlas Anchor Measurements

Salim Gasmi

6 min read

We visualised the measurements collected by our RIPE Atlas anchor. This allows us to analyse the quality of our connectivity and topology changes and to help debugging network issues. This monitoring page is publicly available.

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RIPE NCC Technical Services Update 2015

RIPE NCC Technical Services Update 2015

Kaveh Ranjbar

22 min read

The RIPE NCC's Chief Information Officer, Kaveh Ranjbar, gives an update on the state of our technical services and tools, and gives readers a heads up about what they can expect in 2015.

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New Architecture Model for K-root Local Instances

New Architecture Model for K-root Local Instances

Romeo Zwart

5 min read

We have redesigned the K-root architecture for our hosted nodes, formerly known as K-root local instances. System architecture and network setup have been simplified a lot. This will reduce our management effort for K-root and reduce costs for K-root hosts.

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Quality of ROAs in RPKI Repositories

Quality of ROAs in RPKI Repositories

Daniele Iamartino

5 min read

RPKI.me is a website collecting statistics and information about objects in the RPKI repositories. The web page shows some of the most problematic ROAs present and suggests possible fixes.

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Introducing ENISA: Securing European Networks

Introducing ENISA: Securing European Networks

Rossella Mattioli

4 min read

ENISA, the European Union Agency for Network & Information Security, is an independent body of expertise, set up by the European Union, to secure Europe’s information society. It was founded in 2004 to facilitate the exchange of information between EU institutions, the public and the private sector…

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