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Paola Grosso: Defining a Responsible Internet

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Alun Davies

2 min read

For many, the Internet is essentially a black box. We connect with other endpoints to send and receive data, but we have little insight into what happens in between. Dr Paola Grosso talks about how CATRIN seeks to provide more visibility and control so we can make more responsible decisions on how …

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nodes and connections

20 Years of Inferring Interdomain Routing Policies

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Savvas Kastanakis

9 min read

As the structure of the Internet has become ever flatter over time, what effect has this had on the dynamics of inter-domain routing? A new study examines whether 20-year-old insights into the characteristics of routing policies still hold.

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blocks

Whose CIDR Is It Anyway?

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Jan Schaumann

22 min read

IP address space wasn't divided evenly, and after years of re-allocation and re-assigment, the question that comes to mind is: who owns what parts of it? In the latest in a series of articles on the centralisation of the Internet, Jan Schaumann digs into the data to try to get a clearer view.

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nro_rirs

Working Towards a Coordinated RPKI System

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Sofía Silva Berenguer

3 min read

What would a single, global RPKI system look like?

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1080x1080px_01_v03_Ripe-Labs-podcast_E-01 (2)

From Academia to Internet: Pioneers of EARN, NSFNET and RIPE

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Anastasiya Pak

2 min read

In this episode of the RIPE Labs podcast, three Internet pioneers talk about how they helped grow the Internet out of its early infancy, back when its purpose - and much of the excitement around its development - lay in the promise of connecting researchers from around the world.

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fig0

IPv6 Stockpiling: A Trojan Horse in Our Midst?

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Marco Schmidt

13 min read

The current combination of RIPE policies and rules for RIPE NCC membership enable IPv6 stockpiling. And what might sound like an unlikely activity is not only happening, but is actually on the rise. Here we look at the trends and some of the potential consequences and ask where we go from here.

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Authenticated DNSSEC Bootstrapping: From Hackathon Project to Useful Software

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Peter Thomassen

7 min read

At the RIPE DNS Hackathon 2023, a group of DNS enthusiasts started writing implementations of the Authenticated DNSSEC Bootstrapping protocol. After the event, the work continued, culminating in the completion of a module for Knot DNS. So what problem does the new feature address, and how can you u…

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SEE 12

SEEing Growth at SEE 12

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Karla Liddle-White

4 min read

On 22-23 April, the South East Europe (SEE) Internet community came together in Athens - the first time a SEE meeting has been held in Greece! 195 participants from 26 countries joined to discuss the history of the Internet, IPv6, RPKI, BGP and more.

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DDoS Attack

Collaborative DDoS Mitigation: From Research to Operational Practice

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Thijs van den Hout

11 min read

Distributed denial-of-service (DDoS) attacks continue to plague the Internet and pose a risk to the availability of critical digital systems that we increasingly depend on in our daily lives. Thijs van den Hout and his colleagues outline their contributions and lessons learned from 5 years of resea…

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ns.ripe.net query

Retiring ns.ripe.net

8 min read

Since 1992, the RIPE NCC has been the only Regional Internet Registry to offer a secondary DNS server to its members, called ns.ripe.net. LIRs with a /16-sized IPv4 allocation or a /32-sized IPv6 allocation have been able to use this service to ensure the stability of the DNS service for these larg…

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