AS23106 AMERICAN TOWER DO BRASIL
AS23106 is operated by AMERICAN TOWER DO BRASIL and registered with LACNIC (BR) since 2002-02-14.
It announces 28 IPv4 and 1 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 51 upstream and peer networks and 151 downstream networks next to it.
PeeringDB lists it as an NSP network at 10 internet exchanges and 14 facilities. It does not peer.
| Name | AMERICAN TOWER DO BRASIL |
|---|---|
| Registry handle | AS23106 |
| Registry (RIR) | LACNIC |
| Country | Brazil (BR) |
| Delegated on | 2002-02-14 |
| Network type | NSP, Global |
| Peering policy | No |
| IRR as-set | AS-AMERICANTOWER |
| Prefixes (IPv4 / IPv6) | 28 / 1 |
| RPKI valid | 100% (29 / 29) |
| Upstreams and peers | 51 |
| Downstream networks | 151 |
| Website | americantower.com.br |
Routing health
- AS23106 announces 28 IPv4 and 1 IPv6 prefixes.
- All 29 announced prefixes are RPKI valid.
- 51 upstreams and peers, 151 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 29
- 186.248.0.0/16
- 186.248.0.0/17
- 186.248.0.0/18
- 186.248.64.0/18
- 186.248.128.0/17
- 186.248.128.0/18
- 186.248.192.0/18
- 189.37.128.0/17
- 189.37.128.0/19
- 189.37.160.0/19
- 189.37.192.0/18
- 189.37.192.0/19
- 189.37.224.0/19
- 200.139.128.0/18
- 200.139.128.0/19
- 200.139.160.0/19
- 200.150.0.0/18
- 200.150.0.0/19
- 200.150.0.0/21
- 200.150.0.0/22
- 200.150.4.0/22
- 200.150.32.0/19
- 200.159.192.0/19
- 200.159.192.0/20
- 200.159.208.0/20
- 201.62.128.0/18
- 201.62.192.0/19
- 201.62.224.0/20
- 2804:238::/32
Upstreams and peers 51
The networks RIPE RIS sees next to AS23106 in BGP paths, the most visible first.
Peering
Peering policy: No. Suggested max-prefix limits: 2,000 IPv4, 1,000 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| AMS-IX | 1 | 5G | Yes |
| DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN | 1 | 100G | Yes |
| DE-CIX Sao Paulo | 1 | 100G | No |
| Equinix Miami | 1 | 5G | Yes |
| IX.br (PTT.br) Belo Horizonte: ATM/MPLA | 1 | 10G | Yes |
| IX.br (PTT.br) Brasília: ATM/MPLA | 1 | 100G | Yes |
| IX.br (PTT.br) Fortaleza: ATM/MPLA | 1 | 10G | No |
| IX.br (PTT.br) Rio de Janeiro: ATM/MPLA | 1 | 400G | Yes |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 3 | 900G | Yes |
| NYIIX New York | 1 | 8G | Yes |
| Facility | City | Country |
|---|---|---|
| Ascenty SPO01 - São Paulo | Osasco | BR |
| Ascenty SPO02 - São Paulo | Osasco | BR |
| Ascenty SPO03 - São Paulo | Osasco | BR |
| Ascenty SPO04 - São Paulo | Osasco | BR |
| Ativas | Belo Horizonte | BR |
| CENTURY TELECOM LTDA | Belo Horizonte | BR |
| Cirion Sao Paulo - SAO1 | Cotia | BR |
| Eletronet - Brasília | Brasília | BR |
| Eletronet - Sao Paulo | São Paulo | BR |
| Equinix SP2 - São Paulo | Barueri | BR |
| Equinix SP3 - São Paulo | Santana de Parnaiba | BR |
| Equinix SP4 - São Paulo | Barueri | BR |
| PoP-MG | Belo Horizonte | BR |
| Teleporto Rio de Janeiro | Rio de Janeiro | BR |
More about AS23106
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 12:01 UTC. The country is where the AS number was registered, not necessarily where the network operates.