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Robert Kisteleki

RIPE NCC Staff — 10 Jul, 2010 04:23 PM
IPv4 Address Allocation Rates by Robert Kisteleki — last modified 30 Jan, 2019 09:35 AM

On 30 January 2010 the RIR system reached a small milestone: on this day APNIC has surpassed the RIPE NCC in terms of total allocated/assigned IPv4 address space, as seen in the RIR stats files. On this occasion we decided to look a bit into how IPv4 allocation/assignment rates changed over the last couple of years.

A Guide to Making Movies by Robert Kisteleki — last modified 17 Oct, 2016 09:00 AM

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.

REX - the Resource Explainer by Robert Kisteleki — last modified 01 Dec, 2016 12:19 AM

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).

REX Usage Report by Robert Kisteleki — last modified 30 Nov, 2016 10:04 PM

After the Resource Explainer REX has been available for four weeks, we looked at the usage statistics collected by the tool to get a better ide how useful this tool could be for the wider community.

RIPE Atlas - Pre-registration Open Now by Robert Kisteleki — last modified 30 Nov, 2016 11:14 PM

The launch date of our new active measurements network, RIPE Atlas, is close. We already received a lot of interest and offers to host such a probe. In this article, we explain some more details about how to participate in this effort.

RIPE Atlas - First Results by Robert Kisteleki — last modified 01 Dec, 2016 12:13 AM

Since the first RIPE Atlas probes we handed out at the RIPE Meeting in Rome in November 2010, a lot of progress has been made. There is a lot of interest in these probes and in the measurement results. We were happy to see that we surpassed our original goals quite quickly. Now the number of probes out there is sufficient to look at first results.

RIPEstat Live Demo #6 by Robert Kisteleki — last modified 30 Nov, 2016 10:09 PM

This article summarises today's RIPEstat demo session, including new features, changes and improvements. At the end of the article you can find the date of the next demo, and options for providing feedback.

RIPEstat Live Demo #7 by Mirjam Kühne — last modified 30 Nov, 2016 11:36 PM

This article summarises today's RIPEstat demo session, including new features, changes and improvements. At the end of the article you can find the date of the next demo, and options for providing feedback.

RIPEstat Live Demo #8 by Robert Kisteleki — last modified 30 Nov, 2016 10:50 PM

This article summarises yesterday's RIPEstat demo session, including new features, changes and improvements. At the end of the article you can find the date of the next demo. Please also note the call for feedback about specific features we are planning to work on.

RIPEstat Live Demo #9 by Robert Kisteleki — last modified 30 Nov, 2016 11:02 PM

This article providers a summary of the RIPEstat demo session held on Tuesday, 4 October 2011. The focus of this demo was the mobile version of RIPEstat. Information about the next demo can be found at the end of the article.

RIPEstat Live Demo #10 by Christian Teuschel — last modified 30 Nov, 2016 10:51 PM

This article provides a summary of the RIPEstat live demo session held on Monday, 31 October 2011 at RIPE 63 in Vienna. The focus of this demo was to review all current features, show some use cases of RIPEstat, and an provide an overview of planned developments. Information about the next demo can be found at the end of the article.

New RIPE Atlas Features in the Making by Robert Kisteleki — last modified 30 Nov, 2016 11:43 PM

In the past few weeks, we've been busy deploying a new version of the RIPE Atlas infrastructure. These changes bring more measurements to you, and also pave the way towards "user defined measurements".

Presenting the New RIPEstat Demo Format by Ann Barcomb — last modified 17 Oct, 2016 08:54 AM

We are introducing a new format and numbering scheme (season and episode rather than demo number) with the first RIPEstat demo of 2012. With this change, we want to preserve what has been effective - live demos at RIPE meetings and videos of our regular demos - while replacing elements which have been less successful.

RIPEstat Demo - s2e01 by Ann Barcomb — last modified 30 Nov, 2016 11:04 PM

The first RIPEstat demo for 2012 was released on Tuesday, 24 January. The presentation highlighted new developments involving the widget API, the data API, the web application architecture, and performance monitoring and improvement.

New RIPEstat Features in February: Reverse DNS & AS Neighbours (s2e02) by Vesna Manojlovic — last modified 10 Jul, 2017 09:46 AM

In this month's public demo (s2e02), we present two completely new views in RIPEstat: now you can see reverse DNS information for an IP prefix, and the neighbours of your AS number. In the second video this year, RIPEstat developers also explain other work they have done to improve our main interface to all-things-IP: RIPEstat.

RIPEstat: Release of ASN Neighbours Widget by Ann Barcomb — last modified 30 Nov, 2016 10:28 PM

In the last RIPEstat demo, we announced the introduction of a new module, ASN Neighbours, which was only available via the data API. Today we released the module as a widget, which is also included on the RIPEstat webpage. In this article we'll explain how to interpret the results displayed by the widget.

RIPE NCC Access Now Works for RIPEstat by Ann Barcomb — last modified 17 Oct, 2016 08:59 AM

RIPE NCC Access, a system which enables single sign on for RIPE NCC services, has been enabled in RIPEstat. The introduction of RIPE NCC Access allows us to offer more functionality tailored to your preferences.

Preparing RIPE Atlas for RIPE NCC Access by Robert Kisteleki — last modified 17 Oct, 2016 08:59 AM

We're about to change RIPE Atlas to use RIPE NCC Access, a system which enables single sign on for RIPE NCC services for authentication. Some of the details are described below.

New Dashboard View and More: RIPE Atlas Update April 2013 by Robert Kisteleki — last modified 30 Nov, 2016 10:12 PM

Our latest release includes a lot of new features, including completely new opening pages on the website for logged in users and the general public. We also have one-off measurements, APIs, new maps, probe sharing and more! Please find all the details below, and don't forget to tell us what you think.

Introducing RIPE Atlas "Quick Look" by Robert Kisteleki — last modified 17 Oct, 2016 08:59 AM

We're proud to present a new RIPE Atlas feature to RIPE NCC members: Quick Look measurements. Members can use the RIPE Atlas measurement network for a quick, real-time assessment of connectivity. Just enter a destination and watch the results roll in!

Ethics of RIPE Atlas Measurements by Robert Kisteleki — last modified 31 Jan, 2017 10:12 AM

This article is intended to make RIPE Atlas users aware of ethical issues that could arise when using RIPE Atlas. We do not intend to propose any new formal processes or procedures to address the relevant ethical issues, but we do want to encourage members of the RIPE Atlas community to consider the ethical impact of their behaviour when using RIPE Atlas.

RIPE Atlas API Changes by Robert Kisteleki — last modified 17 Oct, 2016 08:55 AM

We announced earlier that the RIPE Atlas APIs will change around the end of the year. In this article we give some advice on how to make this transition.

Non-Public Measurements in RIPE Atlas by Robert Kisteleki — last modified 18 Oct, 2016 12:14 PM

"Non-public measurements" is a feature of RIPE Atlas that allows users to use the infrastructure to measure things while not sharing those results with the public. Is that still a useful feature? Should it exist in the future? Please take the polls.

RIPE Atlas Probes as IoT Devices by Robert Kisteleki — last modified 14 Jan, 2019 05:17 PM

It's possible to look at RIPE Atlas probes from the perspective of IoT - a key element of the service is the physical devices deployed all over the world. Read on to find some interesting insights from this perspective.

Plan of Action for RIPE Atlas Anchor VMs by Robert Kisteleki — last modified 21 Dec, 2017 10:57 AM

Members of the RIPE Atlas community have asked us to implement RIPE Atlas vantage points as Virtual Machines (VMs). In order to address these requests, we came up with a plan of action.