Links

IX.br, formerly known as PTT.br or PTTMetro, is the Internet Exchange Point initiative of the Brazilian Internet Steering Committee, CGI.br. IX.br was started in 2004 and now operates 39 IXPs in different Brazilian cities covering the 5 administrative regions of the country: north, northeast, southeast, center-west and south, including IX.br São Paulo, the biggest IXP in the world.

The Center for Studies and Research in Network Technologies and Operations - CEPTRO - is responsible for services and projects that aim to improve the quality of the Internet in Brazil, working more specifically with Internet infrastructure. CEPTRO is a department of NIC.br (Brazilian Network Information Center), which is the executive arm of CGI.br (Brazilian Internet Steering Committee).

A CEPTRO.br tool for visualizing Brazilian Autonomous Systems, their geographic distribution and their relationship with IX.br locations.

Information about the allocation of Autonomous System Numbers (ASNs) and IPv4 and IPv6 addresses in Brazil by Registro.br, the National Internet Registry operated by NIC.br.

A NIC.br portal with technical recommendations and best current practices for network operators and Autonomous Systems, including routing, security and Internet operation topics.

A service that provides a direct line between network operators and Autonomous Systems, helping with operational communication among Internet participants.

Internet Revealed, a movie about IXPs (Original version / High Definition)