AS52872 VOANET Telecomunicações Ltda.
AS52872 is operated by VOANET Telecomunicações Ltda. and registered with LACNIC (BR) since 2012-02-07.
It announces 27 IPv4 and 3 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 14 upstream and peer networks and 54 downstream networks next to it.
PeeringDB lists it as an Enterprise network at 5 internet exchanges. Its peering policy is open.
| Name | VOANET Telecomunicações Ltda. |
|---|---|
| Registry handle | AS52872 |
| Registry (RIR) | LACNIC |
| Country | Brazil (BR) |
| Delegated on | 2012-02-07 |
| Network type | Enterprise, South America |
| Peering policy | Open |
| IRR as-set | AS-VOANET-52872 |
| Prefixes (IPv4 / IPv6) | 27 / 3 |
| RPKI valid | 100% (30 / 30) |
| Upstreams and peers | 14 |
| Downstream networks | 54 |
| Website | voanet.com.br |
Routing health
- AS52872 announces 27 IPv4 and 3 IPv6 prefixes.
- All 30 announced prefixes are RPKI valid.
- 14 upstreams and peers, 54 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 30
- 168.0.236.0/22
- 168.0.236.0/23
- 168.0.236.0/24
- 168.0.238.0/23
- 168.0.238.0/24
- 168.0.239.0/24
- 168.197.136.0/22
- 168.197.136.0/23
- 168.197.136.0/24
- 168.197.137.0/24
- 168.197.138.0/23
- 168.197.138.0/24
- 168.197.139.0/24
- 177.128.192.0/21
- 177.128.192.0/22
- 177.128.192.0/23
- 177.128.192.0/24
- 177.128.193.0/24
- 177.128.194.0/23
- 177.128.194.0/24
- 177.128.195.0/24
- 177.128.196.0/22
- 177.128.196.0/23
- 177.128.196.0/24
- 177.128.197.0/24
- 177.128.198.0/23
- 177.128.198.0/24
- 2804:88c:8000::/33
- 2804:88c::/32
- 2804:88c::/33
Upstreams and peers 14
The networks RIPE RIS sees next to AS52872 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 1,000 IPv4, 400 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| IX.br (PTT.br) Feira de Santana | 1 | 100G | Yes |
| IX.br (PTT.br) Fortaleza: ATM/MPLA | 2 | 400G | Yes |
| IX.br (PTT.br) Rio de Janeiro: ATM/MPLA | 1 | 200G | Yes |
| IX.br (PTT.br) Salvador: ATM/MPLA | 1 | 100G | Yes |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 1 | 200G | Yes |
More about AS52872
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 17:02 UTC. The country is where the AS number was registered, not necessarily where the network operates.