AS216129
Sebek Sp. Z O.o — guardnet.work
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Summary
| Country |
 Poland
|
| Organization | Sebek Sp. Z O.o |
| Domain | guardnet.work |
| Number of IPv4 | 2,816 |
| Number of IPv6 | 7.9231× 1028 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | October 18, 2023 (about 1 year ago) |
| Updated | August 22, 2025 (about 1 months ago) |
IP Ranges
AS216129 announces 11 IPv4 ranges and 3 IPv6 ranges.
That's a total of 2,816 IPv4 addresses and 7.9231× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.58.85.0/24 |
Private Customer
|
256 | RIPE NCC | ASSIGNED PA |
| 107.161.154.0/24 |
 Sebek Sp. Z O.o
|
256 | RIPE NCC | ASSIGNED PI |
| 143.20.155.0/24 |
Private Customer
|
256 | RIPE NCC | LEGACY |
| 148.253.208.0/24 |
GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.209.0/24 |
GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.210.0/24 |
GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.211.0/24 |
 GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.212.0/24 |
GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 185.28.84.0/24 |
GuardNetwork
|
256 | RIPE NCC | ASSIGNED PA |
| 199.83.103.0/24 |
Sebek Sp. Z O.o
|
256 | RIPE NCC | ASSIGNED PI |
| 202.181.188.0/24 |
Sebek Sp. Z O.o
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a13:d200::/32 |
GuardNetwork
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a13:d201::/48 |
GuardNetwork
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a13:d201:1::/48 |
 GuardNetwork
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS216129 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
AS216129 connects to the global Internet via at least 2 upstream providers. In this setup, AS216129 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS216129 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS216129's role in extending Internet access beyond its own infrastructure.