Academia Nacional De Ciencias
AS263779 — anc.cr
Summary
| Country |
 Costa Rica
|
| Organization | Academia Nacional De Ciencias |
| Domain | anc.cr |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 6.0446× 1024 |
| AS Type | Education |
| Registry | LACNIC |
| Allocated | June 10, 2015 (about 11 years ago) |
| Updated | October 02, 2024 (about 2 years ago) |
IP Ranges
AS263779 announces 5 IPv4 ranges and 5 IPv6 ranges.
That's a total of 1,536 IPv4 addresses and 6.0446× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 45.231.52.0/24 |
Academia Nacional De Ciencias
|
256 | LACNIC | ASSIGNED |
| 200.10.176.0/24 |
Academia Nacional De Ciencias
|
256 | LACNIC | ASSIGNED |
| 200.10.177.0/24 |
Academia Nacional De Ciencias
|
256 | LACNIC | ASSIGNED |
| 200.107.82.0/24 |
Academia Nacional De Ciencias
|
256 | LACNIC | ASSIGNED |
| 200.107.82.0/23 |
Academia Nacional De Ciencias
|
512 | LACNIC | ASSIGNED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:13c7:7004::/48 |
Academia Nacional De Ciencias
|
1.2089× 1024 | LACNIC | ASSIGNED |
| 2801:1d:a000::/48 |
Academia Nacional De Ciencias
|
1.2089× 1024 | LACNIC | REASSIGNED |
| 2801:1d:a001::/48 |
Academia Nacional De Ciencias
|
1.2089× 1024 | LACNIC | ASSIGNED |
| 2801:1d:a002::/48 |
Academia Nacional De Ciencias
|
1.2089× 1024 | LACNIC | ASSIGNED |
| 2a01:53c0:ff19::/48 |
CDNW-NET
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
Peers
AS263779 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
AS263779 connects to the global Internet via at least 3 upstream providers. In this setup, AS263779 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS263779 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS263779's role in extending Internet access beyond its own infrastructure.