Measurements and Statistics

Petros Gigis

Based in London, United Kingdom

Petros Gigis holds a PhD in Computer Science from University College London and is the author of openPenny. His research interests include computer networks, Internet routing, and Internet measurement. More

Mirjam Kühne

Based in Amsterdam, The Netherlands

I wrote the articles collected here during my time as community builder of the RIPE NCC and the maintainer and editor of RIPE Labs. I have since taken on a new role serving as the Chair of the RIPE Community. You can reach my new profile via the website link … More

Daniel Czerwonk

Based in Essen, Germany

Daniel is Head of Infrastructure Engineering and Operations at Mauve Mailorder Software GmbH & Co. KG (AS48821) in Essen, Germany. Coming from an software engineering background building business applications for a decade, he got involved in the network community in 2015. Since then Daniel focused on building and running infrastructure … More

Christian Teuschel

Based in Amsterdam

Christian Teuschel joined the RIPE NCC in 2010 and is currently a System Architect in the Research and Development department. He is responsible for the development and operation of RIPEstat, a widely used, web-based interface that provides data on Internet address space and related information for countries and hostnames. He … More

Vesna Manojlovic

Vesna Manojlovic is Community Builder at RIPE NCC. Vesna joined the RIPE NCC as a Trainer in 1999. In 2003, she took responsibility for developing and delivering advanced courses, such as RPSL, Routing Registry, DNSSEC and IPv6. In 2008, she lead efforts to establish IPv6 RIPEness as a measure of … More

Petros Gigis

Based in London, United Kingdom

Petros Gigis holds a PhD in Computer Science from University College London and is the author of openPenny. His research interests include computer networks, Internet routing, and Internet measurement. More

Fergal Cunningham

Head of Membership Engagement at the RIPE NCC More

Fergal Cunningham

Head of Membership Engagement at the RIPE NCC More

JH Kuipers

Based in Enschede, NL

Master's student at the University of Twente. Currently performing research at the DACS group of the EWI faculty. More

Vesna Manojlovic

Vesna Manojlovic is Community Builder at RIPE NCC. Vesna joined the RIPE NCC as a Trainer in 1999. In 2003, she took responsibility for developing and delivering advanced courses, such as RPSL, Routing Registry, DNSSEC and IPv6. In 2008, she lead efforts to establish IPv6 RIPEness as a measure of … More