AS262191 COLUMBUS NETWORKS COLOMBIA
AS262191 is operated by COLUMBUS NETWORKS COLOMBIA and registered with LACNIC (CO) since 2011-10-03.
It announces 236 IPv4 and 59 IPv6 prefixes, 92% of them RPKI valid.
RIPE RIS sees 1 upstream and peer networks and 63 downstream networks next to it.
PeeringDB lists it as an NSP network at 1 internet exchange and 1 facility. Its peering policy is selective.
| Name | COLUMBUS NETWORKS COLOMBIA |
|---|---|
| Registry handle | AS262191 |
| Registry (RIR) | LACNIC |
| Country | Colombia (CO) |
| Delegated on | 2011-10-03 |
| Network type | NSP, Regional |
| Peering policy | Selective |
| IRR as-set | RADB::AS-NWN-TRANSIT |
| Prefixes (IPv4 / IPv6) | 236 / 59 |
| RPKI valid | 92% (273 / 295) |
| Upstreams and peers | 1 |
| Downstream networks | 63 |
| Website | cwnetworks.com |
Routing health
- AS262191 announces 236 IPv4 and 59 IPv6 prefixes.
- 273 of 295 announced prefixes are RPKI valid.
- 22 announced prefixes are not covered by a ROA of AS262191 (they may have none, or another network’s).
- One upstream or peer seen (AS23520): an outage there takes the whole network off the internet.
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 295
- 2.152.8.0/24
- 2.152.9.0/24
- 2.152.10.0/24
- 2.152.11.0/24
- 2.152.12.0/24
- 2.152.13.0/24
- 2.152.14.0/24
- 2.152.15.0/24
- 8.243.170.0/24
- 37.10.70.0/24
- 37.10.108.0/24
- 38.50.50.0/24
- 45.127.192.0/22
- 45.169.37.0/24
- 45.169.38.0/24
- 45.169.39.0/24
- 45.171.118.0/24
- 45.173.4.0/24
- 45.173.6.0/23
- 45.173.7.0/24
- 45.192.18.0/24
- 45.235.40.0/24
- 45.235.41.0/24
- 103.133.208.0/24
- 103.133.209.0/24
- 103.133.210.0/24
- 103.133.211.0/24
- 131.0.168.0/23
- 131.0.170.0/24
- 131.0.171.0/24
- 138.121.12.0/24
- 138.121.13.0/24
- 138.121.14.0/24
- 138.121.15.0/24
- 138.121.156.0/22
- 154.197.34.0/23
- 166.0.13.0/24
- 167.250.134.0/24
- 168.197.68.0/22
- 168.197.68.0/24
- 168.197.69.0/24
- 168.197.70.0/24
- 168.197.71.0/24
- 168.227.244.0/22
- 168.227.244.0/24
- 168.227.245.0/24
- 168.227.246.0/24
- 168.228.124.0/24
- 168.228.125.0/24
- 168.228.126.0/24
- 168.228.127.0/24
- 170.80.97.0/24
- 170.238.169.0/24
- 177.8.72.0/21
- 177.8.73.0/24
- 177.8.78.0/24
- 179.60.42.0/24
- 179.61.112.0/20
- 181.41.156.0/23
- 181.41.157.0/24
- 181.189.241.0/24
- 181.215.197.0/24
- 185.28.216.0/22
- 185.42.20.0/22
- 185.122.240.0/22
- 185.197.128.0/22
- 186.121.136.0/21
- 186.121.152.0/24
- 186.121.153.0/24
- 186.190.254.0/24
- 186.190.255.0/24
- 190.5.65.0/24
- 190.109.0.0/24
- 190.109.1.0/24
- 190.109.2.0/24
- 190.109.3.0/24
- 190.109.4.0/24
- 190.109.5.0/24
- 190.109.6.0/24
- 190.109.7.0/24
- 190.109.8.0/24
- 190.109.9.0/24
- 190.109.10.0/24
- 190.109.11.0/24
- 190.109.12.0/24
- 190.109.13.0/24
- 190.109.14.0/24
- 190.109.15.0/24
- 190.109.16.0/24
- 190.109.17.0/24
- 190.109.18.0/24
- 190.109.19.0/24
- 190.109.20.0/24
- 190.109.21.0/24
- 190.109.22.0/24
- 190.109.23.0/24
- 190.109.24.0/24
- 190.109.25.0/24
- 190.109.26.0/24
- 190.109.27.0/24
Showing the first 100.
Upstreams and peers 1
The networks RIPE RIS sees next to AS262191 in BGP paths, the most visible first.
Peering
Peering policy: Selective. Suggested max-prefix limits: 2,000 IPv4, 500 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| NAP Colombia: Main | 1 | 20G | Yes |
| Facility | City | Country |
|---|---|---|
| Equinix BG1 - Bogota | Bogota | CO |
More about AS262191
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 22:19 UTC. The country is where the AS number was registered, not necessarily where the network operates.