AS47269
Core4net, S.R.O. — core4net.cz
Summary
| Country |
 Czechia
|
| Organization | Core4net, S.R.O. |
| Domain | core4net.cz |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | May 27, 2008 (about 17 years ago) |
| Updated | February 17, 2017 (about 8 years ago) |
IP Ranges
AS47269 announces 4 IPv4 ranges and 1 IPv6 range.
That's a total of 4,096 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 93.91.240.0/22 |
Infrastructure And Data Center
|
1,024 | RIPE NCC | SUB-ALLOCATED PA |
| 93.91.244.0/22 |
Core4net, S.R.O.
|
1,024 | RIPE NCC | ALLOCATED PA |
| 93.91.248.0/22 |
Nat Wifi Clients
|
1,024 | RIPE NCC | SUB-ALLOCATED PA |
| 93.91.252.0/22 |
Core4net, S.R.O.
|
1,024 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a05:d540::/29 |
Core4net, S.R.O.
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS47269 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
AS47269 connects to the global Internet via at least 2 upstream providers. In this setup, AS47269 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS47269 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.