Banner image

Measurements and Statistics

All articles

Internet Tools BoF Discovers Common Challenges for Network Operators

Internet Tools BoF Discovers Common Challenges for Network Operators

Author image
Sofía Silva Berenguer

7 min read

At the recent LACNIC 31 meeting, Agustin Formoso (RIPE NCC), Michela Galante (RIPE NCC) and I organised the Internet Tools BoF. Our common goal was to better understand the problems network operators struggle with and determine whether we can assist them by developing new or improved tools. We also…

Article tags:

0 Likes are disabled for this article.
0
Hackathon @ Africa Internet Summit 2019

Hackathon @ Africa Internet Summit 2019

Author image
Willem Toorop

8 min read

The ISOC African regional bureau has been organising hackathons at the last three editions of the Africa Internet Summit. This year we were given the opportunity to lead a track there at: "Measuring DNS and DoH". This is a report on the event and it's valuable and contributory outcome.

Article tags:

5 Likes are disabled for this article.
0
Net-OX-image.png

Inter-RIR Collaboration Produces new Product Prototype

Author image
Sofía Silva Berenguer

3 min read

The APNIC product team has combined forces with the RIPE NCC to bring more comprehensive statistical analysis to APNIC Members and the wider Asia Pacific Internet community.

Article tags:

0 Likes are disabled for this article.
1
RPKI Test

RPKI Test

Author image
Nathalie Trenaman

2 min read

How can you quickly figure out if a network you are using is dropping invalid Resource Public Key Infrastructure (RPKI) BGP announcements? You can do so by opening up a browser and visiting our RPKI test web page.

Article tags:

0 Likes are disabled for this article.
12
RIPEstat is Getting Ready for a Face-Lift

RIPEstat is Getting Ready for a Face-Lift

Author image
Stephen Suess

4 min read

The user interface (UI) of RIPEstat has become a familiar view for our user base, but after nine years of service we are starting to explore new concepts to improve the user experience on our information service. In this article we share our motivation, the guiding principles for the new UI and the…

Article tags:

0 Likes are disabled for this article.
0
download_Comcast_Chicago_last_864000.png

The Value of Measurements: Network Latency

Author image
Nick Buraglio

3 min read

There is no shortage of network telemetry data that can be collected, recorded, graphed, and stored for cross reference and triage. Not one to be underestimated, latency data can be incredibly powerful when leveraged for baseline and deviation notification.

Article tags:

0 Likes are disabled for this article.
0
Making the DNS More Private with QNAME Minimisation

Making the DNS More Private with QNAME Minimisation

Author image
Wouter de Vries

10 min read

DNS queries can contain a lot of sensitive information about Internet users. Query name minimisation (qmin) limits the information revealed to what is actually necessary for a DNS name server to answer the query. We did an initial study of qmin deployment and the associated challenges and published…

Article tags:

10 Likes are disabled for this article.
0
768k Day. Will it Happen? Did it Happen?

768k Day. Will it Happen? Did it Happen?

Author image
Emile Aben

3 min read

Will there be a 768k day similar to the 512k day we saw a few years ago? See here what we can see in the RIPE Routing Information Service (RIS).

Article tags:

0 Likes are disabled for this article.
0
Measuring Paths in Bosnia and Herzegovina

Measuring Paths in Bosnia and Herzegovina

Author image
Vesna Manojlovic

3 min read

Based on RIPE Atlas measurements, we can illustrate if paths between different networks in a given country stay in that country. We can also provide sketches of interconnections between networks in that country. In this article we look at the situation in Bosnia and Herzegovina.

Article tags:

0 Likes are disabled for this article.
0
20190131-allpeers-hist-pct-ipv6.png

Visibility of IPv4 and IPv6 Prefix Lengths in 2019

Author image
Stephen Strowes

13 min read

In August 2011, we wrote about IPv4 and IPv6 prefix lengths visible in BGP. It's time for an update!

Article tags:

5 Likes are disabled for this article.
2

Showing 838 article(s)