AS206075
Hollander & Jacobsen UG (haftungsbeschraenkt) — hollander-jacobsen.de
Summary
| Country |
 Germany
|
| Organization | Hollander & Jacobsen UG (haftungsbeschraenkt) |
| Domain | hollander-jacobsen.de |
| Number of IPv4 | 1,280 |
| Number of IPv6 | 2.3768× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | March 29, 2017 (about 8 years ago) |
| Updated | April 23, 2025 (about 14 days ago) |
IP Ranges
AS206075 announces 5 IPv4 ranges and 3 IPv6 ranges.
That's a total of 1,280 IPv4 addresses and 2.3768× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.41.249.0/24 |
 Maximilian Jacobsen
|
256 | RIPE NCC | ALLOCATED PA |
| 91.218.20.0/24 |
Maximilian Jacobsen
|
256 | RIPE NCC | ALLOCATED PA |
| 185.153.55.0/24 |
 Maximilian Jacobsen
|
256 | RIPE NCC | ALLOCATED PA |
| 188.239.191.0/24 |
Maximilian Jacobsen
|
256 | RIPE NCC | ALLOCATED PA |
| 193.36.132.0/24 |
Maximilian Jacobsen
|
256 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a07:e040::/32 |
Heartbeat IT
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
| 2a07:e041::/32 |
Heartbeat IT
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
| 2a07:e042::/32 |
Heartbeat IT
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
Peers
AS206075 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
AS206075 connects to the global Internet via at least 3 upstream providers. In this setup, AS206075 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.