IX.br (PTT.br) São Paulo

Brazil

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

About this IXP

Data last updated May 2026

Capacity at this IXP

167,043 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 May 2026

Members of this IXP

1842

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left128
  • New ASNs joined87

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: May 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: 1693
  • United States of America: 63
  • Paraguay: 9
  • Singapore: 7
  • United Kingdom: 7
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
  • Japan: 2
  • India: 1
  • Poland: 1
  • Virgin Islands (British): 1
  • Sweden: 1
  • Switzerland: 1
  • Burkina Faso: 1
  • Israel: 1
  • Austria: 1
  • Puerto Rico: 1
  • France: 1
  • Romania: 1
  • Panama: 1
  • South Africa: 1
  • Ecuador: 1
  • United Arab Emirates: 1
  • Portugal: 1
  • Cyprus: 1
  • China: 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: 1142
  • NSP: 361
  • Unknown: 138
  • Content: 86
  • Enterprise: 38
View all network types
  • Network Services: 36
  • Educational/Research: 15
  • Non-Profit: 14
  • Government: 6
  • Route Server: 4
  • Route Collector: 2

Members peering at the route server

1221 / 1842

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

1168 / 1842

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 May 2026

Name AS Number Peering policy RPKI Enabled
UNIDASNET COMUNICAÇÕES
  • Autonomous system (AS) number: 53160
  • 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
 53160 Open Yes
UNIR TELECOM
  • Autonomous system (AS) number: 269396
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 5
 269396 Unknown Yes
UNIVERSIDADE DE SAO PAULO
  • Autonomous system (AS) number: 28571
  • Type of AS: Educational/Research
  • Peering policy: Unknown
  • Port speed: 110 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 28571 Unknown Yes
UNIVERSO INTERNET
  • Autonomous system (AS) number: 266498
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 240 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 266498 Open Yes
UP INTERNET TELECOMUNICAÇÕES LTDA
  • Autonomous system (AS) number: 268108
  • 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: 1
 268108 Unknown Yes
UP PROVEDORES DE INTERNET LTDA - ME
  • Autonomous system (AS) number: 267028
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 15 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 4
 267028 Unknown Yes
UPIX Networks AS40850
  • Autonomous system (AS) number: 40850
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 7
 40850 Selective Yes
UPNET PROVEDOR DE ACESSO E TELECOM
  • Autonomous system (AS) number: 264342
  • 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: 1
 264342 Unknown Yes
UPX
  • Autonomous system (AS) number: 52863
  • Type of AS: Content
  • Peering policy: Selective
  • Speed: Unknown
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 5
 52863 Selective Yes
USBINF INFORMATICA
  • Autonomous system (AS) number: 267325
  • Type of AS: NSP
  • 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: 1
 267325 Open Yes
Uai Telecom Comunicacao Multimidia Ltda
  • Autonomous system (AS) number: 61700
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 61700 Unknown No
Ubbinet Provedor de Servicos de Internet
  • Autonomous system (AS) number: 266315
  • 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
 266315 Unknown No
Ufinet Latam AS52468
  • Autonomous system (AS) number: 52468
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 910 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Panama
  • Total peering locations for this AS: 19
 52468 Open Yes
UltraTelecom
  • Autonomous system (AS) number: 262417
  • Type of AS: NSP
  • 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: 5
 262417 Selective No
Ultranet Ipava Telecom Ltda
  • Autonomous system (AS) number: 271117
  • 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: 1
 271117 Unknown Yes
UltranetRS
  • Autonomous system (AS) number: 267024
  • 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
 267024 Unknown Yes
Unetvale Servicos e Equipamentos LTDA
  • Autonomous system (AS) number: 53175
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 50 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 3
 53175 Open Yes
Unifique Telecomunicações
  • Autonomous system (AS) number: 28343
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Brazil
  • Total peering locations for this AS: 5
 28343 Unknown Yes
Unimax Telecom
  • Autonomous system (AS) number: 61906
  • 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
 61906 Unknown No
Union ISP S/A
  • Autonomous system (AS) number: 61616
  • 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: 3
 61616 Unknown Yes
Universal Telecom Ltda.
  • Autonomous system (AS) number: 26609
  • Type of AS: NSP
  • 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
 26609 Unknown No
Universo Digital Telecomunicações
  • Autonomous system (AS) number: 265886
  • 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
 265886 Open No
UnoNet Telecomunicações
  • Autonomous system (AS) number: 265205
  • Type of AS: Cable/DSL/ISP
  • 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: 1
 265205 Unknown Yes
Unolink Telecom
  • Autonomous system (AS) number: 264295
  • 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
 264295 Open Yes
Up Down Telecom
  • Autonomous system (AS) number: 270417
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Brazil
  • Total peering locations for this AS: 1
 270417 Open Yes