AS33873
Arvato Systems GmbH — bertelsmann.de
Summary
| Country |
 Germany
|
| Organization | Arvato Systems GmbH |
| Domain | bertelsmann.de |
| Number of IPv4 | 88,832 |
| Number of IPv6 | 7.9229× 1028 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 25, 2004 (about 20 years ago) |
| Updated | November 13, 2020 (about 4 years ago) |
IP Ranges
AS33873 announces 19 IPv4 ranges and 2 IPv6 ranges.
That's a total of 88,832 IPv4 addresses and 7.9229× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 84.17.160.0/20 |
Arvato Systems GmbH
|
4,096 | RIPE NCC | ASSIGNED PA |
| 84.17.176.0/20 |
Arvato Systems GmbH
|
4,096 | RIPE NCC | ALLOCATED PA |
| 91.105.240.0/22 |
Acs Pharmaprotect GmbH
|
1,024 | RIPE NCC | ASSIGNED PA |
| 91.105.244.0/22 |
Arvato Systems GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 109.235.136.0/22 |
Arvato Systems GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 109.235.140.0/22 |
Arvato Systems GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 145.228.0.0/17 |
Arvato Systems GmbH
|
32,768 | RIPE NCC | ASSIGNED PA |
| 145.228.128.0/17 |
Arvato Systems GmbH
|
32,768 | RIPE NCC | ASSIGNED PA |
| 146.185.96.0/20 |
Acs Pharmaprotect GmbH
|
4,096 | RIPE NCC | ASSIGNED PA |
| 146.185.112.0/20 |
Gematik GmbH
|
4,096 | RIPE NCC | ASSIGNED PA |
| 156.67.12.0/24 |
Tennet Tso GmbH
|
256 | RIPE NCC | LEGACY |
| 156.67.13.0/24 |
Tennet Tso GmbH
|
256 | RIPE NCC | LEGACY |
| 185.29.116.0/24 |
LL-RZ1-NET
|
256 | RIPE NCC | ASSIGNED PA |
| 185.29.117.0/24 |
LL-RZ1-NET
|
256 | RIPE NCC | ASSIGNED PA |
| 185.79.168.0/23 |
Arvato Systems GmbH
|
512 | RIPE NCC | ASSIGNED PA |
| 185.79.170.0/23 |
Arvato Systems GmbH
|
512 | RIPE NCC | ASSIGNED PA |
| 194.31.6.0/24 |
Arvato Distribution GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.31.7.0/24 |
Arvato Distribution GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.127.102.0/24 |
Swb AG
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:678:6b0::/48 |
Tennet Tso GmbH
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a01:4a8::/32 |
Arvato Systems Service for Ipv6 Network Integration
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
Peers
AS33873 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
AS33873 connects to the global Internet via at least 2 upstream providers. In this setup, AS33873 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS33873 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS33873's role in extending Internet access beyond its own infrastructure.