Measurements and Statistics

The AMS-IX Outage as Seen with RIPE Atlas

Robert Kisteleki

• 14 May 2015

• 3 min read

During the RIPE 70 Meeting in Amsterdam this week (on 13 May around 10:00 UTC), we experienced a network outage at AMS-IX. Let's see how this was monitored by various tools.

atlas
tools

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Figure 1: Comparison of time to read the RIB file

BGPdump2: A Tool to Read and Compare the BGP RIB Dump Files

Yasuhiro Ohara

• 12 May 2015

• 9 min read

We introduce a new tool to read BGP RIB dump files, called BGPdump2. It has a unique feature, in which users can compare routes from BGP RIB files in the ”diff”-like display format. It is good for checking the correctness of BGP operation by comparing one ISP’s BGP routing table to another ISP’s.

0

3

On the Diversity of Interdomain Routing in Africa

FANOU Roderick

• 8 May 2015

• 9 min read

In 2013 and 2014 we looked into measuring Interdomain Routing in Africa using the RIPE Atlas infrastructure. This resulted in a paper published at the PAM (Passive and Active Measurement) 2015 conference. Here we present some highlights of this research.

2

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Measuring Countries and IXPs in the SEE Region

Emile Aben

• 24 Apr 2015

• 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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RIPE Atlas DataViz Hackathon Results

Vesna Manojlovic

• 10 Apr 2015

• 12 min read

In March 2015, a diverse group of contributors got together to come up with creative ways to visualise the health of the Internet using RIPE Atlas open measurements data. It was the first RIPE Atlas hackathon. Impressive results were hacked together by programmers, designers and operators during an…

1

0

How Does the MENOG Region Measure Up?

Mirjam Kühne

• 31 Mar 2015

• 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.

ipv6
ipv4
atlas
members
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2

Amsterdam Power Outage as Seen by RIPE Atlas

Andreas Strikos

• 30 Mar 2015

• 2 min read

There was a power outage last week in the north of The Netherlands, a country with a very high density of RIPE Atlas probes. This density provides us with some interesting data and visualisation.

0

Measuring Countries and IXPs with RIPE Atlas

Emile Aben

• 23 Mar 2015

• 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…

4

Visualising RIPE Atlas Anchor Measurements

Salim Gasmi

• 17 Mar 2015

• 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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5

RIPE NCC Technical Services Update 2015

Kaveh Ranjbar

• 16 Mar 2015

• 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.

dns
atlas
tools
ripestat
+4
+3

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2

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