IX.br (PTT.br) São Paulo

Brazil

City
São Paulo/SP
Website
http://ix.br

About this IXP

Data last updated February 2026

Capacity at this IXP

161,615 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) São Paulo as shown in PeeringDB in February 2026

Members of this IXP

1824

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left200
  • New ASNs joined95

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: February 2026

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: 1675
  • United States of America: 67
  • Paraguay: 10
  • Singapore: 6
  • United Kingdom: 6
View all countries of registration
  • Netherlands: 6
  • Hong Kong: 5
  • Canada: 5
  • Argentina: 5
  • Chile: 4
  • Czechia: 3
  • Germany: 3
  • Colombia: 2
  • Angola: 2
  • Uruguay: 2
  • Luxembourg: 2
  • Italy: 2
  • Bulgaria: 2
  • Poland: 1
  • Virgin Islands (British): 1
  • Sweden: 1
  • Switzerland: 1
  • Burkina Faso: 1
  • Japan: 1
  • Austria: 1
  • Puerto Rico: 1
  • France: 1
  • Romania: 1
  • Panama: 1
  • South Africa: 1
  • Portugal: 1
  • Israel: 1
  • Ecuador: 1
  • China: 1
  • India: 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: 1130
  • NSP: 359
  • Unknown: 137
  • Content: 84
  • Network Services: 36
View all network types
  • Enterprise: 36
  • Educational/Research: 16
  • Non-Profit: 14
  • Government: 6
  • Route Server: 4
  • Route Collector: 2

Members peering at the route server

1197 / 1824

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

1184 / 1824

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) São Paulo

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse February 2026

Name AS Number Peering policy RPKI Enabled
CDN77
  • Autonomous system (AS) number: 60068
  • Type of AS: Content
  • Peering policy: Open
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 54
 60068 Open Yes
CDN STAR
  • Autonomous system (AS) number: 272713
  • Type of AS: Content
  • Peering policy: Selective
  • Port speed: 200 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: Selective
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 7
 268843 Selective No
CDS Global Cloud Co., LTD
  • Autonomous system (AS) number: 63199
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 1,200 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 16
 63199 Open Yes
CEDNET PROVEDOR DE INTERNET
  • Autonomous system (AS) number: 263347
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 40 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 263347 Unknown Yes
CELERIX TECNOLOGIA DE TELECOMUNICACOES
  • Autonomous system (AS) number: 266167
  • Type of AS: NSP
  • 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: 4
 266167 Unknown Yes
CENTRALNET TELECOMUNICACOES LTDA - ME
  • Autonomous system (AS) number: 264935
  • 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: 4
 264935 Open Yes
Centro de Informatica e Automacao do Estado de SC
  • Autonomous system (AS) number: 11802
  • Type of AS: Government
  • Peering policy: Unknown
  • Port speed: 30 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 11802 Unknown Yes
CENTURY TELECOM
  • Autonomous system (AS) number: 21574
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 700 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 11
 21574 Unknown No
CEPAIN - C2 TELECOM
  • Autonomous system (AS) number: 262408
  • 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: 3
 262408 Unknown Yes
Cerentini Soluções em Tecnologia
  • Autonomous system (AS) number: 262587
  • 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: 2
 262587 Unknown No
CERNET
  • Autonomous system (AS) number: 265389
  • Type of AS: NSP
  • 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: 1
 265389 Unknown Yes
Certto Telecomunicações
  • Autonomous system (AS) number: 28130
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 4
 28130 Open Yes
Ce Tech
  • Autonomous system (AS) number: 268876
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 8 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 268876 Open No
CEUNET TELECOM
  • Autonomous system (AS) number: 270372
  • 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: 2
 270372 Unknown Yes
Chapecó tecnologia em telecomunicação ltda
  • Autonomous system (AS) number: 53238
  • 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: 1
 53238 Unknown No
ChavesNet
  • Autonomous system (AS) number: 266440
  • 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: 2
 266440 Unknown Yes
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
China Mobile International - Brazil
  • Autonomous system (AS) number: 268862
  • Type of AS:
  • 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: 2
 268862 Unknown No
China Unicom Global
  • Autonomous system (AS) number: 10099
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 17
 10099 Selective Yes
CHOCONET TELECOM
  • Autonomous system (AS) number: 271599
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Speed: Unknown
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 271599 Unknown Yes
CIA NET INFOR SOLUCOES EM INFORMATICA LTDA
  • Autonomous system (AS) number: 269557
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 2
 269557 Unknown No
Cijun - Companhia de Informatica de Jundiai
  • Autonomous system (AS) number: 262512
  • Type of AS: Government
  • Peering policy: Unknown
  • Port speed: 2 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 262512 Unknown No
Cinthia Cristina da Silva
  • Autonomous system (AS) number: 268749
  • Type of AS:
  • 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: 1
 268749 Unknown No
CIRA-CLOUD1
  • Autonomous system (AS) number: 55195
  • Type of AS: Network Services
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Canada
  • Total peering locations for this AS: 18
 55195 Unknown Yes