Measurements and Statistics

Robert Kisteleki

For many years I have been the leader of the Research and Development team at the RIPE NCC leading a dedicated team of thinkers to support the RIPE community by providing network research, data analysis and prototype tool development and services including RIPE Atlas and RIPEstat. As of 2023, I'm … More

Rene Wilhelm

Rene Wilhelm is a senior research engineer in the R&D department at the RIPE NCC. Coming from a background in particle physics, Rene joined the RIPE NCC in 1996. His interests are in data analysis, routing, Internet measurements and visualisation. More

Ray Bellis

Based in Oxford, UK

I work for Internet Systems Consortium, Inc. as Research Fellow, looking at all aspects of the DNS protocol and also the operation of the F-root server. I'm the co-chair of the IETF Homenet Working Group, and a member of the ICANN RSSAC Caucus. Before ISC, I was a Senior Researcher … More

Colin Petrie

Based in Amsterdam, Netherlands

Former Senior Systems Engineer for the Global Information Infrastructure department at RIPE NCC More

Alessandro Improta

Based in Massa

Alessandro Improta received his B.Sc. and M.Sc. in Computer Engineering from the University of Pisa, Italy, in 2006 and 2009 respectively and his Ph.D. degree in in Information Engineering from the University of Pisa, in 2013. Since 2009 he has held a research position with the Institute of Informatics and … More

Emile Aben

Based in Amsterdam, NL

I'm a data scientist at the RIPE NCC. I'm a chemist by training, but have been working since 1998 on Internet related things, as a sysadmin, security consultant, web developer and researcher. I am interested in technology changes (like IPv6 deployment), Internet measurement, data analysis, data visualisation, sustainability and security. … More

Massimo Candela

Based in Amsterdam

At the time of writing articles listed here, Massimo Candela was Senior Software Engineer with R&D at the RIPE NCC, working mainly on developing web applications that provide a visual and interactive representation of large amounts of network data. Tools he played a key role in developing are go-to resources … 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

Suzanne Taylor

Suzanne Taylor is a Public Policy & Internet Governance Consultant. In her work with the RIPE NCC, she engaged with a broad range of Internet stakeholders including the RIPE NCC membership, governments, law enforcement and intergovernmental organisations. From 2012 to 2016, she worked in communications at the RIPE NCC and … More

Emile Aben

Based in Amsterdam, NL

I'm a data scientist at the RIPE NCC. I'm a chemist by training, but have been working since 1998 on Internet related things, as a sysadmin, security consultant, web developer and researcher. I am interested in technology changes (like IPv6 deployment), Internet measurement, data analysis, data visualisation, sustainability and security. … More