Autonomous System details
AS20191
Pontificia Universidad Catolica De Chile — uc.cl
Summary
| Country |
 Chile
|
| Organization | Pontificia Universidad Catolica De Chile |
| Domain | uc.cl |
| Number of IPv4 | 73,472 |
| Number of IPv6 | 8.9133× 1028 |
| AS Type | Education |
| Registry | LACNIC |
| Allocated | April 04, 2001 (about 24 years ago) |
| Updated | January 17, 2023 (about 2 years ago) |
IP Ranges
AS20191 announces 46 IPv4 ranges and 4 IPv6 ranges.
That's a total of 73,472 IPv4 addresses and 8.9133× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 146.155.0.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.1.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.2.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.16.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.25.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.32.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.39.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.48.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.49.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.60.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.61.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.64.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.73.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.75.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.77.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.80.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.88.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.89.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.92.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.94.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.95.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.96.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.96.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.97.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.99.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.100.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.109.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.112.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.117.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.118.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.119.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.122.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.123.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.127.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.128.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.144.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.157.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.158.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| 146.155.160.0/23 |
Pontificia Universidad Catolica De Chile
|
512 | LACNIC | ASSIGNED |
| 146.155.160.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.176.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.192.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.208.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.224.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.240.0/20 |
Pontificia Universidad Catolica De Chile
|
4,096 | LACNIC | ASSIGNED |
| 146.155.252.0/24 |
Pontificia Universidad Catolica De Chile
|
256 | LACNIC | ASSIGNED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:1310:7171::/48 |
Red Universitaria Nacional
|
1.2089× 1024 | LACNIC | ASSIGNED |
| 2800:1b0::/32 |
Pontificia Universidad Catolica De Chile
|
7.9228× 1028 | LACNIC | ASSIGNED |
| 2800:1b0:5000::/36 |
Pontificia Universidad Catolica De Chile
|
4.9518× 1027 | LACNIC | ASSIGNED |
| 2800:1b0:6000::/36 |
Pontificia Universidad Catolica De Chile
|
4.9518× 1027 | LACNIC | ASSIGNED |
Peers
AS20191 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS20191 connects to the global Internet via at least 3 upstream providers. In this setup, AS20191 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS20191 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.