RIPE NCC

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RIPE Atlas Coverage in Eyeball Networks

RIPE Atlas Coverage in Eyeball Networks

Petros Gigis

6 min read

In this article we present a prototype web portal, which demonstrates the deployment of RIPE Atlas probes within eyeball networks based on Internet user population estimates per Autonomous System Number (ASN) per country. 

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Focus on Switzerland - RIPE NCC Statistics and Data

Focus on Switzerland - RIPE NCC Statistics and Data

Fergal Cunningham

10 min read

In this article, we take a look at what the RIPE NCC's data shows us about Switzerland. Nestled among some of the bigger countries in the RIPE NCC service region, it also gives us a chance to see how the Swiss compare with their neighbours.

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Focus on Greece - RIPE NCC Statistics and Data

Focus on Greece - RIPE NCC Statistics and Data

Fergal Cunningham

10 min read

This article gives an insight into what the RIPE NCC's data shows us about Greece and its neighbouring coutries in terms of membership development, IPv6 deployment and RIPE Atlas coverage, among other factors.

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BGP Table Fragmentation: What & Who?

BGP Table Fragmentation: What & Who?

Julien Gamba

9 min read

BGP routing table growth is one of the major Internet scaling issues, and prefix deaggregation is thought to be a major contributor to table growth. In this work we quantify the fragmentation of the routing table by the type of IP prefix. We observe that the proportion of deaggregated prefixes has …

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25 Years of the RIPE NCC – The First Hours

25 Years of the RIPE NCC – The First Hours

Daniel Karrenberg

10 min read

March 1992 - NIKHEF Amsterdam - Main Computer Room: "We have connectivity!" Marten called out. "Running the check script." Daniel responded. The two young engineers were intently looking at their screens, totally oblivious to anything around them: the noise of the air-conditioning fans, the bli…

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BBR TCP

BBR TCP

Geoff Huston

25 min read

The Internet was built using an architectural principle of a simple network and agile edges. The basic approach was to assume that the network is a simple collection of buffered switches and circuits. As packets traverse the network they are effectively passed from switch to switch.

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Focus on Hungary - RIPE NCC Statistics and Data

Focus on Hungary - RIPE NCC Statistics and Data

Fergal Cunningham

10 min read

In this article, we take a look at what the RIPE NCC's data shows us about Hungary in terms of membership development, IPv6 deployment, RIPE Atlas coverage and other factors that we compare to neighbouring countries.

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25 Years of RIPE NCC Membership Development

25 Years of RIPE NCC Membership Development

Rene Wilhelm

11 min read

As the RIPE NCC turns 25 years old, we look back at the historic membership growth and distribution of Internet number resources.

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IPv6 RIPEness Through the Years

IPv6 RIPEness Through the Years

Rene Wilhelm

5 min read

In 2010, we introduced IPv6 RIPEness to recognise Local Internet Registries (LIRs) in the RIPE NCC service region that had begun deploying IPv6. Seven years later, we looked at how the IPv6 RIPEness level of the RIPE NCC membership evolved over time.

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Focus on Oman - RIPE NCC Statistics and Data

Focus on Oman - RIPE NCC Statistics and Data

Fergal Cunningham

10 min read

Oman is the location for MENOG 17 this April. So we take the opportunity to see how things looks in the Sultanate and compare it to other countries in the region.

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