AS53181 K2 Telecom e Multimidia
AS53181 is operated by K2 Telecom e Multimidia and registered with LACNIC (BR) since 2010-08-18.
It announces 43 IPv4 and 17 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 15 upstream and peer networks and 154 downstream networks next to it.
PeeringDB lists it as an NSP network at 4 internet exchanges and 8 facilities. Its peering policy is selective.
| Name | K2 Telecom e Multimidia |
|---|---|
| Registry handle | AS53181 |
| Registry (RIR) | LACNIC |
| Country | Brazil (BR) |
| Delegated on | 2010-08-18 |
| Network type | NSP, Regional |
| Peering policy | Selective |
| IRR as-set | AS-K2TELECOM |
| Prefixes (IPv4 / IPv6) | 43 / 17 |
| RPKI valid | 100% (60 / 60) |
| Upstreams and peers | 15 |
| Downstream networks | 154 |
| Website | k2telecom.com.br |
Routing health
- AS53181 announces 43 IPv4 and 17 IPv6 prefixes.
- All 60 announced prefixes are RPKI valid.
- 15 upstreams and peers, 154 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 60
- 45.164.112.0/22
- 45.164.112.0/24
- 45.164.113.0/24
- 45.164.114.0/24
- 45.164.115.0/24
- 138.204.64.0/22
- 138.204.64.0/24
- 138.204.65.0/24
- 138.204.66.0/24
- 138.204.67.0/24
- 191.241.64.0/20
- 191.241.64.0/24
- 191.241.65.0/24
- 191.241.66.0/24
- 191.241.67.0/24
- 191.241.68.0/24
- 191.241.69.0/24
- 191.241.70.0/24
- 191.241.71.0/24
- 191.241.72.0/24
- 191.241.73.0/24
- 191.241.74.0/24
- 191.241.75.0/24
- 191.241.76.0/24
- 191.241.77.0/24
- 191.241.78.0/24
- 191.241.79.0/24
- 201.33.160.0/20
- 201.33.160.0/24
- 201.33.161.0/24
- 201.33.162.0/24
- 201.33.163.0/24
- 201.33.164.0/24
- 201.33.165.0/24
- 201.33.166.0/24
- 201.33.167.0/24
- 201.33.168.0/24
- 201.33.169.0/24
- 201.33.170.0/24
- 201.33.171.0/24
- 201.33.172.0/24
- 201.33.174.0/24
- 201.33.175.0/24
- 2804:53e4:400::/38
- 2804:53e4:800::/38
- 2804:53e4:1000::/38
- 2804:53e4::/32
- 2804:53e4::/38
- 2804:53e4:c00::/38
- 2804:113c:8c00::/38
- 2804:113c:9c00::/38
- 2804:113c:8000::/38
- 2804:113c:8400::/38
- 2804:113c:8800::/38
- 2804:113c:9000::/38
- 2804:113c::/32
- 2804:113c:a000::/38
- 2804:113c:a400::/38
- 2804:113c:a800::/38
- 2804:113c:ac00::/38
Upstreams and peers 15
The networks RIPE RIS sees next to AS53181 in BGP paths, the most visible first.
Peering
Peering policy: Selective. Suggested max-prefix limits: 5,000 IPv4, 3,000 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| IX.br (PTT.br) Brasília: ATM/MPLA | 1 | 10G | Yes |
| IX.br (PTT.br) Rio de Janeiro: ATM/MPLA | 3 | 620G | Yes |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 1 | 400G | Yes |
| IX.br (PTT.br) Vitória: ATM/MPLA | 1 | 10G | Yes |
| Facility | City | Country |
|---|---|---|
| Cirion Rio de Janeiro - RIO1 | Rio de Janeiro | BR |
| Cirion Sao Paulo - SAO1 | Cotia | BR |
| Elea RJO1 - Rio de Janeiro | Rio de Janeiro | BR |
| Equinix RJ1 - Rio de Janeiro | Rio de Janeiro | BR |
| Equinix RJ2 - Rio de Janeiro | Rio de Janeiro | BR |
| Equinix SP4 - São Paulo | Barueri | BR |
| LNCC | Rio de Janeiro | BR |
| Teleporto Rio de Janeiro | Rio de Janeiro | BR |
More about AS53181
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 22:56 UTC. The country is where the AS number was registered, not necessarily where the network operates.