AS9211
Nawork Internet Informationssysteme GmbH — work.de
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Summary
| Country |
 Germany
|
| Organization | Nawork Internet Informationssysteme GmbH |
| Domain | work.de |
| Number of IPv4 | 22,784 |
| Number of IPv6 | 2.3768× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | July 18, 2002 (about 23 years ago) |
| Updated | February 17, 2025 (about 8 months ago) |
IP Ranges
AS9211 announces 18 IPv4 ranges and 3 IPv6 ranges.
That's a total of 22,784 IPv4 addresses and 2.3768× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.24.96.0/21 |
Wieske's Crew GmbH
|
2,048 | RIPE NCC | ALLOCATED PA |
| 87.253.160.0/20 |
Acer Computer GmbH
|
4,096 | RIPE NCC | ASSIGNED PA |
| 87.253.190.0/24 |
BGP-Testnet
|
256 | RIPE NCC | ASSIGNED PA |
| 87.253.191.0/24 |
Wieske's Crew GmbH
|
256 | RIPE NCC | ALLOCATED PA |
| 192.104.77.0/24 |
Nawork Internet Informationssysteme GmbH
|
256 | RIPE NCC | LEGACY |
| 193.28.52.0/23 |
Marc Moeller
|
512 | RIPE NCC | ASSIGNED PI |
| 193.102.240.0/22 |
Kalorimeta GmbH
|
1,024 | RIPE NCC | ASSIGNED PI |
| 193.194.129.0/24 |
Acer Computer GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.49.7.0/24 |
Nawork Internet Informationssysteme GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.59.4.0/24 |
Syncope Communication Systems GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.76.62.0/23 |
Hamburg Tourismus GmbH
|
512 | RIPE NCC | ASSIGNED PI |
| 194.156.189.0/24 |
Stadtreinigung Hamburg Aoer
|
256 | RIPE NCC | ASSIGNED PI |
| 195.242.100.0/22 |
Rockinghoster Deutschland GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 212.12.32.0/20 |
Nawork Internet Informationssysteme GmbH
|
4,096 | RIPE NCC | ASSIGNED PA |
| 212.12.56.0/21 |
Nawork Internet Informationssysteme GmbH
|
2,048 | RIPE NCC | ALLOCATED PA |
| 213.238.32.0/20 |
Nawork Internet Informationssysteme GmbH
|
4,096 | RIPE NCC | ALLOCATED PA |
| 213.238.50.0/23 |
N@work Informationssysteme GmbH
|
512 | RIPE NCC | ASSIGNED PA |
| 213.238.52.0/22 |
Nawork Internet Informationssysteme GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:ea8::/32 |
Tallence GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a00:eab::/32 |
Nawork Internet Informationssysteme GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0b:cc7::/32 |
Wieske's Crew GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS9211 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
AS9211 connects to the global Internet via at least 5 upstream providers. In this setup, AS9211 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS9211 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS9211's role in extending Internet access beyond its own infrastructure.