Measurements and Statistics

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Connectivity in the LAC Region

Connectivity in the LAC Region

Mirjam Kühne

6 min read

Please enjoy this guest post by Agustín Formoso, Software Developer at LACNIC: Regional connectivity is not an easy metric to measure. To do it properly you need measurements generated by multiple vantage points, located in as many places as possible (both geographically and logically). Besides,…

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How Elasticsearch and Kibana Help us Analyse RIPE Atlas Data Logs

How Elasticsearch and Kibana Help us Analyse RIPE Atlas Data Logs

Andreas Strikos

5 min read

RIPE Atlas back-end applications run on more than 40 servers. Each day these machines can produce thousands of application logs of any kind of severity level. In order to be able to track down serious errors, warnings or even unusual behaviour, we decided some time ago to try Elasticsearch as a log…

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Broadband Services and Infrastructure Mapping

Broadband Services and Infrastructure Mapping

Emile Aben

5 min read

I attended a conference on Broadband Services and Infrastructure Mapping, which I think had some interesting content for RIPE Labs readers.

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Using RIPE Atlas to Look at IXPs in Berlin

Using RIPE Atlas to Look at IXPs in Berlin

Mirjam Kühne

4 min read

The IXP country jedi tool described in earlier RIPE Labs articles, can also be used to analyse the situation in a specific city. This time we look at Berlin.

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Introducing the RIPE Forum

Introducing the RIPE Forum

Marco Schmidt

6 min read

The RIPE NCC has developed an additional interface for the RIPE community mailing lists – something that we hope will encourage more interaction and discussion among the RIPE community.

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How Pingable are the Pingables?

How Pingable are the Pingables?

Rene Wilhelm

15 min read

In February 2011 the RIPE NCC implemented the "pingable:" and "ping-hdl:" attributes in the RIPE Database. These attributes were added to the Routing Policy Specification Language by RFC 5943 to allow networks to advertise IP addresses that are reachable and can be used as a target for diagnostic…

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RIPE Atlas Update: DNSMON Code Available, LatencyMON Comparisons, New Credit Sharing and More

RIPE Atlas Update: DNSMON Code Available, LatencyMON Comparisons, New Credit Sharing and More

Suzanne Taylor

4 min read

In the past few months, we've added some new features and functionality to RIPE Atlas, including making the DNSMON code available on GitHub for personal use, displaying IPv4 vs IPv6 comparisons in LatencyMON, new credit sharing options, and new limits on probes per measurement and results per day.…

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Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas

Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas

Maciej Andzinski

6 min read

The Elliptic Curve Cryptography (ECC) is becoming increasingly popular in DNSSEC. While it is sometimes considered to be a remedy for the low DNSSEC adoption rate, there is also a lot of controversy around it. One of the main concerns is that DNSSEC-validating resolvers don't always make use of ECC…

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Taking a Closer Look at the Last /8

Taking a Closer Look at the Last /8

Marco Schmidt

4 min read

We’ve updated our IPv4 graph to tell the whole story about our remaining address pool.

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