AS1887
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY — nask.pl
Summary
| Country |
 Poland
|
| Organization | NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY |
| Domain | nask.pl |
| Number of IPv4 | 81,920 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | July 29, 2002 (about 23 years ago) |
| Updated | December 04, 2019 (about 5 years ago) |
IP Ranges
AS1887 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 81,920 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 148.81.0.0/16 |
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
|
65,536 | RIPE NCC | ALLOCATED PA |
| 195.187.64.0/18 |
Osrodek Przetwarzania Informacji - Panstwowy Instytut Badawczy
|
16,384 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:1488::/32 |
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
|
7.9228× 1028 | RIPE NCC | AGGREGATED-BY-LIR |
Peers
AS1887 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS1887 connects to the global Internet via at least 2 upstream providers. In this setup, AS1887 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS1887 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS1887's role in extending Internet access beyond its own infrastructure.