AS49767
O2 Czech Republic, A.S. — o2.cz
Summary
| Country |
 Czechia
|
| Organization | O2 Czech Republic, A.S. |
| Domain | o2.cz |
| Number of IPv4 | 5,120 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | September 08, 2009 (about 15 years ago) |
| Updated | June 20, 2024 (about 10 months ago) |
IP Ranges
AS49767 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 5,120 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 109.72.0.0/20 |
IPB SERVERS
|
4,096 | RIPE NCC | ASSIGNED PA |
| 194.31.216.0/22 |
O2 Czech Republic, A.S.
|
1,024 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a02:2930::/32 |
O2 Czech Republic, A.S.
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS49767 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
AS49767 connects to the global Internet via at least 1 upstream provider. In this setup, AS49767 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS49767 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.