City network registry · BR · reviewed September 2026 · PeeringDB snapshot 2026-09-07
Internet exchanges and data centers in Brazil
The Brazil cities where PeeringDB records an internet exchange or a cluster of colocation facilities. Each page lists the exchanges, how many networks participate, the facilities in the city and which mobile carriers peer there.
- 5
- cities
- 12
- internet exchanges
- 3,540
- exchange participants
- 113
- colocation facilities
Network cities in Brazil
| City | Exchanges | Participants | Facilities | Networks in facilities |
|---|---|---|---|---|
| São Paulo | 5 | 2,087 | 43 | 397 |
| Fortaleza | 2 | 622 | 14 | 295 |
| Rio de Janeiro | 4 | 585 | 27 | 560 |
| Porto Alegre | 1 | 246 | 16 | 116 |
| Barueri | 0 | 0 | 13 | 850 |
By state and province
The same infrastructure view at regional level, with every colocation facility recorded there.
Questions
- Which city in Brazil has the most internet exchange participants?
- São Paulo, with 2,087 participants across 5 exchanges in the PeeringDB snapshot of 2026-09-07.
- What is the largest internet exchange in Brazil?
- Among the exchanges recorded here, IX.br (PTT.br) São Paulo in São Paulo has the most participants: 1,860 networks according to PeeringDB on 2026-09-07.
- How many colocation facilities are there in Brazil?
- This registry records 113 facilities across the 5 Brazil cities it lists. PeeringDB only includes facilities that networks or operators have registered, so the true number can be higher.