AS43623
Hessischer Rundfunk — ard-stern.de
Summary
| Country |
 Germany
|
| Organization | Hessischer Rundfunk |
| Domain | ard-stern.de |
| Number of IPv4 | 11,776 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | September 03, 2007 (about 17 years ago) |
| Updated | May 15, 2023 (about 1 year ago) |
IP Ranges
AS43623 announces 26 IPv4 ranges and 2 IPv6 ranges.
That's a total of 11,776 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 91.195.78.0/23 |
Hessischer Rundfunk
|
512 | RIPE NCC | ASSIGNED PI |
| 149.219.8.0/24 |
Westdeutscher Rundfunk Koln
|
256 | RIPE NCC | LEGACY |
| 149.219.249.0/24 |
Westdeutscher Rundfunk Koln
|
256 | RIPE NCC | LEGACY |
| 149.219.250.0/24 |
Westdeutscher Rundfunk Koln
|
256 | RIPE NCC | LEGACY |
| 185.17.244.0/22 |
Ard-sternpunkt Infrastructure
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.17.246.0/24 |
Arge Rundfunk-betriebstechnik / Rbt
|
256 | RIPE NCC | ASSIGNED PA |
| 185.17.247.0/24 |
Hessischer Rundfunk
|
256 | RIPE NCC | ALLOCATED PA |
| 194.55.39.0/24 |
Deutsche Welle Anstalt Des Oeffentlichen Rechts
|
256 | RIPE NCC | ASSIGNED PI |
| 194.59.34.0/23 |
SWR-Suedwestrundfunk
|
512 | RIPE NCC | ASSIGNED PI |
| 194.59.35.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 194.113.143.0/24 |
Hessischer Rundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 194.127.132.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 194.127.133.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 194.156.7.0/24 |
Hessischer Rundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.32.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.32.0/20 |
SWR-Suedwestrundfunk
|
4,096 | RIPE NCC | ASSIGNED PI |
| 217.66.33.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.35.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.36.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.37.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.38.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.39.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.42.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.43.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.44.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| 217.66.47.0/24 |
SWR-Suedwestrundfunk
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a04:880::/29 |
Sternpunkt Inet Network 1
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
| 2a04:880:affe::/48 |
Hessischer Rundfunk
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS43623 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
AS43623 connects to the global Internet via at least 4 upstream providers. In this setup, AS43623 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS43623 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS43623's role in extending Internet access beyond its own infrastructure.