Measurements and Statistics

Tags: measurements atlas ripestat tools geolocation ris statistics use case outages guides

All articles

Lameness: Analysis, Measurement, and Estimation

Shane Kerr

After the RIPE NCC implemented a system that checks for lame DNS servers in the part of the DNS tree the RIPE NCC maintains I was curious to find out how big a problem DNS lameness really is. I wrote a tool and presented it at the DNS WG during RIPE 59 in Lisbon.

Article tags:

0 You have liked this article 0 times.
0

Forums and Movies - most popular content during RIPE 59

Mirjam Kühne

If you were looking at the RIPE Labs site this week, you might be interested to know that you were not the only one.

Article tags:

0 You have liked this article 0 times.
0

A Guide to Making Movies

Robert Kisteleki

While walking around the hallways at RIPE59, a couple of people asked me how the movies were made, what tools did I use and such. So here's a short summary on what I did to produce these movies.

Article tags:

0 You have liked this article 0 times.
0

Labs is ready to go!

Robert Kisteleki

We've been busy last week with the last items on our todo list for the launch of Labs!

Article tags:

0 You have liked this article 0 times.
0

REX - the Resource Explainer

Robert Kisteleki

The current version (v0.1) knows only about IPv4 address space. We went for the most difficult part first. ASNs and IPv6 address space will follow (please note the follow-up articles below describing additional functionality about the Resource Explainer).

Article tags:

0 You have liked this article 0 times.
6

We're going to the Movies!

Robert Kisteleki

Let us show you the RIR assigned and allocated IPv4 space, and some indication on how that's routed in the Internet. Get out the popcorn! Satisfaction guaranteed!

Article tags:

0 You have liked this article 0 times.
4

16-bit ASN Exhaustion, Some Data

Daniel Karrenberg

We look at the consumption rate of 16-bit ASNs and try to make an educated guess on how long they would last if the current allocation rules would be extended.

Article tags:

0 You have liked this article 0 times.
3

Showing 779 article(s)

Previous
1 ... 76 77 78
Next