IX.br (PTT.br) Rio de Janeiro

Brazil

City
Rio de Janeiro/RJ
Website
http://ix.br/

About this IXP

Data last updated December 2025

Capacity at this IXP

34,361 Gbps

Cumulative port speeds of all IXP members. This shows the potential maximum traffic that can be exchanged at this IXP at one time.

Membership and capacity

The size and strength of an IXP is determined by a combination of how many members it has, and the total capacity. Larger networks tend to bring more capacity, which can benefit all members.

Data for IX.br (PTT.br) Rio de Janeiro as shown in PeeringDB in December 2025

Members of this IXP

531

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left91
  • New ASNs joined36

Participates in the MANRS IXP program

No

IXPs that join this voluntary program apply a framework of enhanced routing security in peering. It signals an extra commitment to responsible Internet stewardship.

Source: MANRS

RIPE Atlas anchor

Yes

Organizations that run IXPs can host anchors to measure Internet connectivity and traffic. An anchor is a large capacity probe often used by IXPs.

Source: RIPEStat

Member information

Last sync from PeeringDB: December 2025

View this IXP on PeeringDB

Countries of registration

A summary of member registrations by country. An IXP with a mixture of international and near-neighbor members can indicate that an IXP is influential, or acts as a hub within its region or sub-region.

  • Brazil: 494
  • United States of America: 22
  • Netherlands: 2
  • Colombia: 2
  • Uruguay: 1
View all countries of registration
  • Hong Kong: 1
  • Luxembourg: 1
  • Canada: 1
  • France: 1
  • Panama: 1
  • Austria: 1
  • Bulgaria: 1
  • Argentina: 1
  • Germany: 1
  • Angola: 1

Types of network at this IXP

The mix of members is an indication of a strength or focus of an IXP.

  • Cable/DSL/ISP: 310
  • NSP: 140
  • Unknown: 36
  • Content: 21
  • Enterprise: 10
View all network types
  • Network Services: 7
  • Route Server: 3
  • Educational/Research: 2
  • Non-Profit: 2

Members peering at the route server

357 / 531

The route server is a central hub that makes it easier for all networks to peer without having to create individual agreements with other members.

Members using RPKI

362 / 531

members at this IXP use Resource Public Key Infrastructure (RPKI), a security measure that helps ensure traffic is routed correctly. A member is counted as using RPKI if they have at least one valid ROA.

Peering policies of IXP members

Members of an IXP can choose how they peer with others. The Internet Society encourages open policies where possible.

Member list for IX.br (PTT.br) Rio de Janeiro

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse December 2025

Name AS Number Peering policy RPKI Enabled
Castrum Servicos Especializados
  • Autonomous system (AS) number: 267293
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 267293 Open Yes
CB NET TELECOM
  • Autonomous system (AS) number: 61729
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 61729 Open No
C-ComTelecom Servicos
  • Autonomous system (AS) number: 265369
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 200 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 265369 Open Yes
CDN STAR
  • Autonomous system (AS) number: 272713
  • Type of AS: Content
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 272713 Selective Yes
CDNTV TECNOLOGIA
  • Autonomous system (AS) number: 268843
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 8
 268843 Unknown No
CENTURY TELECOM
  • Autonomous system (AS) number: 21574
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 11
 21574 Unknown No
CHECK-UP NET TELECOM
  • Autonomous system (AS) number: 61797
  • Type of AS: Enterprise
  • Peering policy: Selective
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 5
 61797 Selective No
Cisco Umbrella
  • Autonomous system (AS) number: 36692
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 50
 36692 Unknown Yes
Citta Telecom
  • Autonomous system (AS) number: 27720
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 27720 Unknown No
CLH SERVIÇOS DE COMUNICAÇÃO E MULTIMÍDIA DE INTERNET LTDA. ME.
  • Autonomous system (AS) number: 263057
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 263057 Open Yes
C LINS NET SERVICOS DE INTERNET LTDA - ME
  • Autonomous system (AS) number: 265998
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 4
 265998 Unknown Yes
Cloudflare
  • Autonomous system (AS) number: 13335
  • Type of AS: Content
  • Peering policy: Open
  • Port speed: 600 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 345
 13335 Open Yes
Cloud Telecom LTDA
  • Autonomous system (AS) number: 270711
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 6
 270711 Unknown Yes
Club21 Servicos de Telecomunicacoes
  • Autonomous system (AS) number: 265088
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 6
 265088 Open Yes
Condax Tecnologia
  • Autonomous system (AS) number: 262306
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 262306 Open Yes
CONDE NET PB
  • Autonomous system (AS) number: 271600
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 271600 Open Yes
CONECTA LTDA.
  • Autonomous system (AS) number: 262691
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 30 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 262691 Open Yes
CONECTA SERVIÇO DE COMUNICAÇÃO MULTIMIDIA
  • Autonomous system (AS) number: 268732
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 10.24 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 268732 Unknown Yes
Conecta Soluções
  • Autonomous system (AS) number: 264983
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 5 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 264983 Unknown Yes
Conect Provedor de Acesso a Internet
  • Autonomous system (AS) number: 265066
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 265066 Unknown Yes
CONECT TELECOM
  • Autonomous system (AS) number: 263151
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 263151 Open Yes
CONEXAO MB E TELECOMUNICACOES
  • Autonomous system (AS) number: 266094
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 200 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 266094 Unknown No
CORPORATIVA TELECOMUNICACOES
  • Autonomous system (AS) number: 263432
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 5
 263432 Unknown No
Criativa Soluções em Internet
  • Autonomous system (AS) number: 271383
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 4
 271383 Unknown Yes
CS-NET Informática e Tecnologia
  • Autonomous system (AS) number: 52984
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 52984 Open No